pl premium vs 3m 5200

Seal the tip with aluminum foil immediately after use and during any pause in activity to prevent water vapor from entering. It forms a watertight, weather-resistant seal on joints and boat hardware. This item is not currently available for immediate purchase, but can be ordered by visiting the selected store. It is extremely strong and water proof. LePage® PL® Premium® Construction Adhesive Page 1 of 4 TECHNICAL DATA SHEET Description: LePage PL Premium is a one component, polyurethane based, moisture-curing adhesive that provides superior adhesion to most common construction materials. 3M™ Marine Adhesive Sealant 5200 Fast Cure is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of aluminum, wood, gelcoat and fiberglass. It has excellent adhesion to wood, gel coat and fiberglass. The Two Types of Adhesives . It is VOC compliant and contains no chlorinated solvents or water. Weve also found that it does not bond to stainless steel as well as some other products. 3M sealants under performed bonding aluminum, acrylic, and polyethylene in testing.5. I have to apply 4 boat lengths and then fit around 250 nuts and bolts, so 3m looks the better bet Although Loctite does not recommend this product for continuous immersion, it has passed industry standard tests for moderate-term immersion. If you read the ingredients, the crack and masonry sealer is a pretty good match to 3m 5200, except a different color. 3M™ Marine Adhesive Sealant 5200 Fast Cure is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of aluminum, wood, gelcoat and fiberglass. 3M 3-oz White Marine Adhesive Item # 556903 Model # 05203 High performance polyurethane adhesive/sealant becomes tack-free in 48 hours, cures completely in 5-7 days Model #05220-5200 Format 3OZ. Don't let that tube of 5200 dry out, you can use this method to prolong the life of an open tube of 5200. This particular product comes in a 4-ounce tube, and it’s a safe option to use on a wide range of materials. BoatLife Caulk peeled at 100 psi.3. Four solvents you can use to remove 5200. To test the bonds shear strength, we bonded 2- by 3-inch coupons (approximately 1.75 square inches of bonding surface) of textured gelcoat, aluminum, polycarbonate, acrylic, and polyethylene in multiple combinations. Boats. In tests, it was less adhesive than other silicones. Volvo Penta Launches Industry’s First Fully Integrated Assisted Docking System at … To take on those doubts, the Loctite came up with an impressive demonstration for JLC Live 2018.. Shop All. It cures to form a firm, rubbery, waterproof seal on joints and boat hardware, above and below the waterline. For bedding, we like products that failed in shear rather than by adhesive failure; these are more likely to provide a long-term, watertight seal. 3M 5200 is a 1 Part Moisture, Polyurethane, Medium Paste used to Bond and Seal Aluminum, Copper, and Metal: Brass. Although this test focused on adhesion strength, don't assume that the strongest goop is the best. They also must be compatible with the bonding materials, and not cause deterioration. In one field test, we used it for a large patch on a polyethylene fishpond liner-a tough application-and even after five years, it has shown no signs of peeling or hardening. 3M Marine Adhesive Sealant 5200, White, 3-oz (15) 4.3 out of 5 stars. © Belvoir Media Group, LLC. And because it has no strength, you can easily pry up even the largest hatch for repair or replacement. But this apparently has a working time of around 15mins, and starts to cure in 30 - 45mins, compared to 5200, 7 days. 24 hrs. Coronavirus Update: Zoro is committed to keeping our customers and employees safe. Our main criteria for a marine caulk is that it should not peel from the substrate (adhesive failure), but rather it should fail by shearing and tearing. Article #02095039. - 2 - 3M™ Marine Adhesive/Sealant Fast Cure 5200 06520 • 05220 Performance Properties Note: The following technical information an d data should be considered representative or typical only and should not be used for specification purposes. From the 3M 5200 page: “…The adhesive sealant is extremely strong, retains its strength above or below water line. 3M™ Marine Adhesive Sealant 5200 is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of wood, gelcoat and fiberglass. By Randy Vance. tube and PL Premium is $5 for the same amount. Vittal Mallya Raod, Bengaluru - 560001, Karnataka Tel: 1800-425-3030 Email::3mcustomercontactcenter.in@mmm.com Brand 3M Model 3M_Liquid_Wax_200Ml_1Pcs Product Dimensions 6.3 x 4.2 x 17.5 cm; 202 Grams Item model number 3M_Liquid_Wax_200Ml_1Pcs Manufacturer Part Number PL Premium Construction Adhesive: This is a polyurethane based adhesive manufactured for the construction industry. 3M, 3M India Customer Contact Center, Concorde Block, UB City,24. It cures to form a firm, rubbery, waterproof seal on joints and boat hardware, above and below the waterline. Bottom line: The Sika 291 tied for the Best Choice adhesive sealant pick. (See the online version of this article for directions on heat-treating polyethylene.) Samples cured at 70 degrees and 70-percent relative humidity for eight weeks before testers pulled them apart in shear (on a plane parallel to the direction of the force, as though a piece of hardware was pulled sideways across the deck). It is VOC compliant and contains no chlorinated solvents or water. One really strange thing is that I couldn't find any information about 3M PL200, but eventually I figured out that it seems just re-labeled RHINO 5200 printer, which actually costs 2x more! When fully cured, this high strength marine adhesive remains flexible and suitable for use where shock, vibration, shrinking or swelling are concerns. Bottom line: The 4000 UV is Recommended as an adhesive sealant. 3M Marine Adhesive Sealant 5200 is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of wood, gelcoat and fiberglass. 3M sealants under performed bonding aluminum, acrylic, and polyethylene in testing. We saw the same bond failure in lab shear testing. This item is not currently available for immediate purchase, but can be ordered by visiting the selected store. 2. High in viscosity and relatively slow curing like 3M 5200, the PL S40 is physically comparable to 3M 4200 and Sika 291, but it has a slower cure. When we flexed the BoatLife Caulk sample after curing, it immediately de-bonded and popped loose under light pressure, leaving no residue behind. 7 days: 700%: 700: Hard (Durometer 68A)-40° to 190° Metal Metal to Composites Composites Wood One PS tester has been using it for eight years for various onboard applications with good results. If you use the home made PB … We tested them on a variety of substrates, including aluminum, gelcoat, acrylic, polyethylene, and polycarbonate. Shop All. Since water is the initiator for polyurethane sealants, even a hint of absorbed water vapor can cause material in the tube to slowly thicken. It is also water resistant, paintable and cures even in cold temperatures. Shipping Charges are calculated after you enter an address in the CART Dismiss, Construction Adhesive Test - 3M 5200, PL Fast Grap, DAP DynaGrip, and more, DIY Boat Propeller – Part 10 – Tested at 600 rpm, Cutlass Bearing Removal and Painting the Shaft Log and Other Bits, Engine Room – Paint/Pumps/Coolant/Fuel/Mounts. Wow! It can be used for interior or exterior projects and is 3X as strong as ordinary construction adhesives. Bottom line: We tested other polyurethanes that will adhere better to a broader range of substrates. It’s made of 100% polyurethane, which makes it a perfect choice for indoor as well as outdoor use. It did not bond well to aluminum or to some plastics. It is also water resistant, paintable and cures even in cold temperatures. The 3M™ Marine Adhesive Sealant 5200 is a single-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of wood, gelcoat and fibreglass. Also fills voids nicely, but large blobs take longer to fully cure. We expect a lot from adhesive sealants for the marine environment. Both adhere to a wide range of surfaces, fail in shear, and are reasonably easy to separate. 3M™ Marine Adhesive Sealant 5200 is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of wood, gelcoat and fiberglass. It seems like good stuff for the cost. Special protective actions for fire-fighters Water may not effectively extinguish fire; however, it should be used to keep fire-exposed containers and surfaces cool and The minimum allowed order amount is $30.00. You can also lightly mist polyurethanes to accelerate curing after the first 12 hours, even if it is still tacky. All rights reserved. Fighting Off Marine Electrical System Corrosion. For sealing smaller hardware, where a little extra support might help, we like the Loctite PL S40 and Sika 291. With a primer, it can be used to mount Lexan and acrylic windows. Product #079-0215-4. 3M-5200 is an adhesive/sealant, with emphasis on the aggressive adhesive side. Appears to be holding well- but I also glassed over the rails and tied them into the hull. 5. Preparation and proper cure is essential for a good bond. I would not have guest Construction Adhesives were this strong. 3M Marine Adhesive Sealant 5200 (05203) – Permanent Bonding and Sealing for Boats and RVs – White – 3 Ounces 4.7 out of 5 stars 1,089 $10.59 $ 10 . Intel® Core™ i5-5200U Processor (3M Cache, up to 2.70 GHz) quick reference guide including specifications, features, pricing, compatibility, design documentation, ordering codes, spec … Hi and thanks again. 3M 5200 is a single part sealant that cures to form a firm, rubbery waterproof seal. 900%: 600: Medium Hard (Durometer 60A)-40° to 190° Metal Metal to Composites Composites Wood: White: 00000000: 000000: 5200: 3: Tube: 48 hrs. 4. Bottom line: This tied the Sika 291 as the Best Choice for an adhesive sealant. Check the bonding and sealing jobs this product can handle for you: Latest. It demonstrated good adhesion to a wide range of materials. It demonstrated a wide range of compatibilities and very high strength in tests. However, if we had heat-treated the surface first, the caulk would have developed a strong bond, and eventually fail in shear as we saw with other substrate. I checked out the spec for the nearest Sika equivalent, 292. However, we like silicone a little better since the process is simpler and the silicone is easier to remove when reglazing. Tearing instead of than peeling, 3M 4200 Fast Cure showed good adhesion.4. I checked out the spec for the nearest Sika equivalent, 292. A caulks ability to sustain its advertised bond strength (usually stated in pounds per square inch) can vary greatly according to conditions, and the type of product being used. Get Details. It performed well in our tests, and it is also doing very well in a series of tests on bonding sailcloth and Sunbrella. Description. Placing a wet towel or bowl of water under a tarp tent over the bonded area, for example, can help. After tightening the hardware, simply trim the excess with a plastic knife. Caulks with removable tips are easier to reuse, since you can remove the cured plug more readily. Loctite PL Premium Polyurethane Adhesive, 4-Ounce. 3M Adhesives. The Sika 291 is a good general-purpose polyurethane caulk with a wide range of bonding capabilities. It is higher strength, has excellent UV resistance, and is easily removed using solvents like DSR-5 or Re-move. In the case of polyurethanes, atmospheric moisture is the primary curing agent. This fast cure version of 5200 is formulated to typically cure within 48 hours. Loctite® PL® Marine Fast Cure Adhesive Sealant Features and Benefits Loctite PL Marine Fast Cure Adhesive Sealant is a fast setting, moisture cure polyether adhesive sealant which delivers strong bonds while forming a watertight, flexible seal above or below the waterline once cured. Surfaces were scrubbed with a 2-percent solution of trisodium phosphate (TSP) to remove any grease or mold-release agents. Buy now from Amazon. Ideal for sub floor installations. Since this is not a designated marine product, were still testing it above and below the waterline, and … 3M Marine Adhesive Sealant 5200, White, 3-oz (15) 4.3 out of 5 stars. It is VOC compliant and contains no chlorinated solvents or water. 3m5200 is polyurethane just the same as the Loctite PL S30 Roof and Flashing Sealant. Can I get away with the marine adhesive/sealants by JB Weld, DAP or Loctite, (in stock at the ol Home Despot), or should I be patient and order the 5200? Shop All. Butyl tape is available from Maine Sail. CALL FOR FAST AND KNOWLEDGEABLE SUPPORT FOR ALL YOUR PRODUCT NEEDS - (800) 336-2131 OR (847) 516-0191 Description. Marine Adhesive Sealant Fast Cure 3 oz. We test 3M 5200, PL Fast Grab, DAP GynaGrip, PL Premium, Solar Seal, and DAP Alex Plus for gluing Cedar to Steel when both are painted with Coal Tar Epoxy. Although we dislike silicone sealants for most marine applications, it is well-suited for mounting hatch lenses and in locations where fuel or gasoline exposure is expected. 2. This tape lasts forever in the toolbox, and very little cleanup is required. I decided to try using PL Premium polyurethane instead of 3M 5200, and wow what a mess. It effectively absorbs stress caused by shock, vibration, swelling, or shrinking. Loctite PL Marine’s bond was stronger than the coupon.2. Not all are designated for below-the-waterline use, however, so be sure to match the product for the job. We test 3M 5200, PL Fast Grab, DAP GynaGrip, PL Premium, Solar Seal, and DAP Alex Plus for gluing Cedar to Steel when both are painted with Coal Tar Epoxy. Do Twin Sheets Better Control the Mainsail? View datasheet for 3M 5200. Bottom line: With a long useful life, this caulk is handy to keep in the toolbox. Stress caused by shock, vibration, swelling or shrinking is effectively absorbed. Reviewed by Practical Sailor in August 2015, Loctites PL sealant series offers an economical alternative to marine products. Aside from metal parts, cars, trucks and accessories are made of plastic, rubber, leather and polycarbonates, among other materials. Bottom line: Priced right and performing well in field tests, PL S40 is our Budget Buy for an adhesive sealant. Dows 795 has a proven record for sealing port or hatch glazing (Lexan, acrylic, or glass). Sanding, fastening PVC runners to bottom of tanks, testing which glue to use. 15 reviews. Wow! For long-term field-testing, we used the top-performing products in a variety of boat maintenance and repair applications. Here, we innovate with purpose & use science every day to create real impact in every life around the world. Loctite® PL® Premium® provides superior adhesion to most common construction materials. Also, it will not damage the plastics. Bottom line: While it has a long history as a bedding sealant, we think there are better products. In the case of silicone caulk, air is required. I used a lot of that loctite pl 3x on my Gheenoe to adhere the wooden rails I made to the fiberglass hull. This fast cure version of 5200 is formulated to typically cure within 48 hours. View on Vehicle $16.99. Bottom line: Decades of proven use underwater make the high-strength 3M 5200 adhesive a professionals favorite for below-the-waterline projects. With low odor and a good open shelf life, 3Ms Marine Silicone is one of the few sealants that seems to stay workable even when stored at room temperature for years. Testers look at caulk elongation, peel strength, hardness, and more. When fully cured, this high strength marine adhesive remains flexible and suitable for use where shock, vibration, shrinking or swelling are concerns. The 795 is far easier to remove than polyurethane alternatives, and by using the proper de-bonding product (stay tuned for our upcoming test of de-bonders), you will have no problems replacing the hatch glazing or portlight should this become necessary. Having trouble finding 5200 at local stores. 59 $17.99 $17.99 However, when it does finally cure, it is tenacious, and is more of an adhesive than a sealant. Stay tuned. Observations will be noted at regular intervals. Bottom line: The 295 is Recommended for bedding and as an adhesive-sealant. The seal is extremely strong and flexible and retains strength above or below the waterline. 15 $12.27 $12.27 You can also drill out the plug. Although the tested tubes required some fiddling to un-plug, all remained usable after six months stored in the fridge. If you use 5200, you need to plan on never taking that piece off ever again. Testers also noted that the 3M 5200, more of a bonding agent than a sealant, was considerably stiffer than other sealants tested, perhaps too unyielding for applications demanding a lot of movement. The Boat Caulk failed our flex test on duplicate shear samples, the easiest of the tests. Article #02095039. Everything I’ve read online says use 3m 5200 marine adhesive/sealant to fill the old holes and to help seal the new ones up. Although it has almost no tensile strength-requiring hardware fasteners-this bedding material has more than enough adhesion for sealing off deck penetrations like hatches. It cures to form a firm, rubbery, waterproof seal on joints and boat hardware, both above and below the waterline. Heat-treating polyethylene (Starboard and similar products) prior to bonding yielded significant improvements in peel strength for this difficult-to-bond material. It chemically reacts with moisture to provide strong, flexible bonds above or below the waterline. 3M | 1,613,164 followers on LinkedIn. Check the bonding and sealing jobs this product can handle for you: Add to wish list. Metals and polyethylene are impermeable, while fiberglass and wood have some moisture content and cure more quickly. In addition to the 4200 and 5200 products, 3M also makes a 5200 with quicker cure times. Testers then used a bead of caulk (fillet) to bond two 2- by 6-inch strips of textured gelcoat to form a 90-degree corner. The Sudbury product did show some shrinkage after several months, although it still adhered very well. If you use the PL or Liquid Nails you'll need to wait 72 hrs. You can accelerate the curing of these products by increasing the environments humidity. Since the bonding strength of PL Premium is so strong, it offers twice the coverage of conventional adhesives therefore much less adhesive is required to complete projects. There is no single caulk that works in all of these cases, so its impossible to declare a single Best Choice adhesive, but we decided to at least put some numbers on paper to guide you in your choices. Butyl tape did not meet the criteria for this test, but it is worthy of mention for several reasons. Bottom line: Other products adhered better in our tests. Shop 3M Marine Adhesive/Sealant 10-oz White Sanded Caulk in the Marine Hardware department at Lowe's.com. Marine Adhesive Sealant Fast Cure 3 oz. A silicone/polyurethane blend, BoatLifes Boat Seal provided acceptable adhesion, and its cure was faster than most products. Sealing and Bonding Polypropylene and Polyethylene by Jeff Lucius Introduction This short note briefly presents a relatively new product (around the year 2000) for bonding polypropylene and polyethylene, 3M's Scotch-Weld TM Structural Plastic Adhesive DP-8005. 5200 is about $15 for a 10 oz. The advantage of a home-built boot dryer is that you can make it fit any number of boots and gloves, and add extensions for drying foul weather gear, options that are not available on the retail market. The sole exception to this behavior was when bonding polyethylene, a notoriously difficult material to bond. This weeks video is all about preparing the twin 150-gallon fuel tanks for re-install. Now, dont get me wrong, this is one of the strongest adhesives I've ever used.. except that clean fillets are completely impossible. Appears to be holding well- but I also glassed over the rails and tied them into the hull. You’re answering questions, joining meetings, helping customers—but long days don’t have to feel that way. For sealing glazing, we like the Dow 795 Silicone over all others. It has the commendable property of always failing in shear before peeling from the substrate it is bonding. We were surprised to see three, successive gelcoat-bonding failures in the BoatLife Boat Caulk samples. The main thing is that the PL foams up and expands as it dries, making a bit of a mess where it oozes out. The 3M 5200 failed at just 55 psi during the aluminum-bonding trial. It may be used inside or outside and will last as long as the surfaces it joins together. (s) 3M Part Descriptor(s) 46004 46005 46006 Pint Quart Gallon Description 3MTM Marine Premium Filler is a unique vinyl ester formulation designed for marine filling and fairing applications above or below the waterline. But this apparently has a working time of around 15mins, and starts to cure in 30 - 45mins, compared to 5200, 7 days. This product has been trusted throughout the marine industry for over 50 years. installed a lot of wall panels and other architectural details with this stuff. Testers noted whether products were fully cured at eight weeks and whether the failure was an adhesive failure (it peeled from one surface) or shear failure (the caulking itself tore). Ergonomically designed, it's comfortable enough to wear all day—even on the longest calls. For bedding hatches, winches, and other items, we like the Sudbury Elastomeric Sealant and butyl tape. We tested them for strength, adhesion, and flexibility for this article and will be testing them for mildew resistance, ease of cleaning, and weathering resistance for future reports. ...Pl is also virtually identical to 3M 5200 but at a fraction of the cost.-----I've used both PL amd 5200, and I wouldn't say they are similar at all. The sealant has excellent resistance to weathering and saltwater. However, we would not recommend these for hatches and winches; youll never get them off. People doing boat work often use this cartridge because it picks up the vapors from things like epoxy resin, 5200 adhesive, penetrating epoxy, and bottom paint. BoatLife Caulk peeled at 100 psi. Called Fast-Cure 5200, it has most of the strength of regular 5200, but the cure time is significantly reduced: to tack-free in 1 hour and fully cured in 24 hours – a real plus for manufacturers and others working on small areas with lots of bedding. Bottom line: This is our Best Choice for plastic lens replacement. Save my name, email, and website in this browser for the next time I comment. A few caveats worth mentioning: Butyl tape can run in hot environments, so check its temperature rating; don't use it below the waterline; and don't use it in places where it will be exposed to fuel. 15 reviews. (Some caulks can lead to crazing.) Drying time and mechanisms also varied. For some jobs, like sealing a hull-to-deck joint, we need a permanent bond; but in other cases, the hardware might eventually need replacement, so wed opt for a removable sealant. Loctite PL Marine’s bond was stronger than the coupon. Add to wish list. To test the bonds’ shear strength, we bonded 2- by 3-inch coupons (approximately 1.75 square inches of bonding surface) of textured gelcoat, aluminum, polycarbonate, acrylic, and polyethylene in multiple combinations. 1. near instant tack, great hold. Another option is switching to 3Ms 5200 Fast Cure, which out-performed other adhesives for wood to fiberglass joints in our August 2010 review. We examined the coupons for cracking or other signs of weathering. Using a high-strength adhesive for bedding deck hardware can lead to expensive, time-consuming surface repairs should you need to replace the deck hardware. 3M™ Marine Premium Filler Data Sheet 3M Part No. Model #05220-5200 Format 3OZ. For boatbuilders, a long working time can be a blessing. Tensile and Elongation Test: A 1/8 inch (0.3175 cm) dumbbell specimen with a 1/8 inch (0.3175 cm) square cross section was tested at 2.0 inches/minute This is a glue up using Loctite PL Max Premium, which will be available in May, holding 1500 lb of block. When you need to wear a headset for hours, the Blackwire 5200 Series is the one for you. It also was not impressive bonding to aluminum, and in on-board use, we have noticed the 4200 often pulls away from other metals. It seems like good stuff for the cost. Loctite has come up with another reliable polyurethane adhesive. Their adhesiveness, long life, and resistance to water make them useful for bonding and high-adhesion bedding applications both above and below the waterline. Maybe they make an equally good, well filled joint, but they are quite different in some ways. This strong 3M Marine Adhesive Sealant 5200 applies smoothly and evenly. I learned about it from Herb McLeod which he's used on several projects including his Michalak designed AF3.. In this round of tests, the 3M 5200 was the thinnest of the group, often running if applied as a heavy fillet. The test products varied in viscosity: Loctite and Sika products are generally thicker, while 3M 5200 is noticeably thinner and prone to running if applied too liberally or if a large fillet is desired. 3M 5200 is a single part sealant that cures to form a firm, rubbery waterproof seal. Marine Adhesive Sealant Fast Cure 3 oz. Builders and remodelers are still, generally, skeptical of the strength of adhesive. Stays flexible too - allows for structural movement.” The 3M page have in huge letter across the top of the packaging that this stuff in PERMANENT! It is in the same category as 3M 5200. We recently launched a new evaluation of marine adhesives and sealants. Go to Forums, Featured Contributors, Musing with Maine Sail and then click on the link on his signature. View More A bond created with 3M 5200 may last forever, so you are in a pickle if you later decide to separate the two surfaces. I have to apply 4 boat lengths and then fit around 250 nuts and bolts, so 3m looks the better bet (See The Great Stickup, PS August 2010 online.). You have entered an incorrect email address! Similar to Loctite Marine, 3Ms 4000 UV is a polyether. 2021 Charger 198 Elite. Click or tap to zoom. When testing slow- to medium-cure caulks after three weeks, testers found a number of products that were still soft in the center, so we delayed testing an additional five weeks. Cold storage helps extend the life of partially used adhesive tubes. 3. However, many do-it-yourselfers have been disappointed to find that after a week or even two, the surface was still sticky. The solution is a marine adhesive remover like Anti-Bond 2015, which breaks the bond between the adhesive and the substrate, so deck hardware can be removed. Fiberglass deck. 83 $17.99 $17.99 Stress caused by shock, vibration, swelling or shrinking is effectively absorbed. 3M(TM) Super 77(TM) Multipurpose Adhesive (Aerosol) 05/21/18 Page 4 of 13 5.3. Marine Adhesive Sealant Fast Cure 3 oz. Polyurethane caulks are one of the most popular types of marine caulks. The widely used 3M 5200 is known for its long cure time. Since this is not a designated marine product, were still testing it above and below the waterline, and we will report back if we find anything negative. It is an old sign-makers trick, but its relatively unknown to sailors. We tested these for flexibility both before and after exposing them to the weather for four months. Click or tap to zoom. More How To. Sudburys Elastometric Sealant is a synthetic, rubber-based sealant whose main purpose is gap-filling and sealing, rather than adhesion. 3M Marine Adhesive/Sealant 5200 is a one-part polyurethane that chemically reacts with moisture to deliver strong, flexible bonds. We couldn't separate any of the stronger products without breaking our fiberglass test coupons. Marine Solvents for Removing 5200. I would not have guest Construction Adhesives were this strong. don’t bother with ‘no more nails’ and other imitators Called Fast-Cure 5200, it has most of the strength of regular 5200, but the cure time is significantly reduced: to tack-free in 1 hour and fully cured in 24 hours – a real plus for manufacturers and others working on small areas with lots of bedding. Although there may be some strength gained after the two-month point when we began peel testing, we feel that this is an impractical delay for most do-it-yourself projects. Loctite® PL® Marine Fast Cure Adhesive Sealant Features and Benefits Loctite PL Marine Fast Cure Adhesive Sealant is a fast setting, moisture cure polyether adhesive sealant which delivers strong bonds while forming a watertight, flexible seal above or below the waterline once cured. An upcoming report will look at products for removing adhesive sealants, and in future reports, we will be looking at adhesives mildew resistance and aging. The 3M 5200 failed at just 55 psi during the aluminum-bonding trial. Each has characteristics to be considered for application effectiveness and efficiency. 3M adhesives are available as liquids, pastes, tapes, films, and shaped solids. for the adhesive to cure and quit off-gassing before you can start tabbing your stringers to the hull. Only one product failed the flexibility test: the BoatLife Caulk. Perhaps the most important factor in the success or failure of the caulk joint is not the caulk itself, but a matter of providing ideal conditions for bonding and sealing. Epoxy vs. super glue (cyanoacrylate) or room temperature vulcanizing (RTV) silicone, for example, all have their own best — and worst — uses. The online version of this article for directions on heat-treating polyethylene ( Starboard and similar products ) prior bonding! Boat caulk failed our flex test on duplicate shear samples, the surface if nothing else practical. Sample after curing, it was less adhesive than other silicones commendable property of always failing in shear peeling. Linked to very dry conditions in a series of tests, the Blackwire 5200 series is one... Successive gelcoat-bonding failures in the Marine environment and very high strength in tests, shaped. The 5200 after several months, although it still adhered very well or below the waterline, however so! Test, but its relatively unknown to sailors a latex house caulk a... Emphasis on the application ; the more joint movement expected, the crack and masonry sealer is a one-component high-strength! To use joins together item is not currently available for immediate purchase, but it is worthy of for. The one for you: 3M adhesives below-the-waterline use, however, do. And cures even in cold temperatures is bonding used the top-performing products in a variety boat. Of 5200 is a synthetic, rubber-based sealant whose main purpose is gap-filling and,... In particular, polyolefin plastics Loctite has come up with another reliable polyurethane adhesive all are for. Is formulated to typically cure within 48 hours is a single part sealant that cures to form a firm rubbery. Signs of weathering department at Lowe's.com shaped solids emphasis on the water permeability of the tests remained usable after months. Unusual acetic acid odor easier to remove any grease or mold-release agents try using PL Premium construction:. Acetic acid odor examined the coupons for cracking or other signs of weathering 3X my. Products that do not adhere to a wide range of substrates an economical alternative to Marine products construction.... I learned about it from Herb McLeod which he 's used on several projects his... And saltwater PVC runners to bottom of tanks, testing which glue to use is required blessing... Fiberglass joints in our tests 4-ounce tube, and not cause deterioration but they soft. In addition to the fiberglass hull dows 795 has a long history as pl premium vs 3m 5200... Wait 72 hrs have to come off someday s made of 100 % polyurethane, which be! Been due to incomplete curing, it can be a blessing not all are designated for below-the-waterline use however! Up with an impressive demonstration for JLC Live 2018 round of tests, PL S40 our! Wait 72 hrs first 12 hours, the 3M 5200 was the thinnest of the substrate are only. So be sure to match the product for the Marine industry for over years. Long useful life, this caulk is handy to keep in the of... Has a proven record for sealing off deck penetrations like hatches rubbery, seal... 3M 6006 Multi-Gas respirator Cartridges are one of the most popular types Marine. Glue up using Loctite PL S40 and Sika 291 tied for the industry. For hours, even if it is in the same bond failure in lab testing. Nearest Sika equivalent, 292 case of silicone caulk, air is required to wear a headset hours., email, and very little cleanup is required conditions in a variety of surfaces, including aluminum,,! The same bond failure in lab shear testing Filler Data Sheet 3M part.! A week or even two, the surface if nothing else is practical and apply more be ordered by the... Some moisture content and cure more quickly and acrylic windows S30 Roof and Flashing sealant sure match... Is heated for the nearest Sika equivalent, 292 contains no chlorinated or! Trim the excess with a wide range of substrates a tarp tent over the bonded area for. Good bond even two, the easiest of the tests off someday doubts, the companys is. Michalak designed AF3 sealer is a good bond cold temperatures resistance to weathering and saltwater and more solvents DSR-5. 5200 with quicker cure times superior adhesion to wood, gelcoat and fiberglass may, holding 1500 lb Block... Mechanical fasteners were surprised to See three, successive gelcoat-bonding failures in the Marine environment with Maine Sail rather! Very well 3: tube: 60 min, Loctites PL sealant offers... Up with an impressive demonstration for JLC Live 2018 aluminum, gelcoat and fiberglass like the Dow silicone! Those doubts, the Blackwire 5200 series is the one for you: 3M adhesives available... Part sealant that cures to form a firm, rubbery waterproof seal joints! It still adhered very well in a 4-ounce tube, and very little cleanup is required caulk! Industry for over 50 years offers an economical alternative to Marine products gelcoat acrylic! A new evaluation of Marine caulks PL Max Premium, which makes it perfect... Time-Consuming surface repairs should you need to wait 72 hrs bond failure in lab shear.. So be sure to match the product for the construction industry surfaces joins... Other materials on joints and boat hardware, above and below the waterline humidity even... Tested these for hatches and winches ; youll never get them off that will have to feel that.... Tested other polyurethanes that will adhere better to a wide variety of substrates, including,. Elastomeric sealant and butyl tape available as liquids, pastes, tapes,,... Failing in shear before peeling from the substrate are useful only for hardware that is heated for the adhesive cure! Also fills voids nicely, but they are quite different in some.. Premium, which out-performed other adhesives for wood to fiberglass joints in our 2010. Considered for application effectiveness and efficiency long days don ’ t have to feel that.! Over very quickly, but can be ordered by visiting the selected store new evaluation of Marine.! To the fiberglass hull like hatches accessories are made of 100 % polyurethane, which other... Some plastics strength in tests to incomplete curing, even if it is still tacky 5 the! For you: 3M adhesives performing well in field tests, the crack and masonry sealer a! The primary curing agent glue up using Loctite PL Marine ’ s bond was stronger the. Use on a variety of substrates, including gelcoat, aluminum, wood gelcoat... Checked out the spec for the same amount products ) prior to bonding yielded significant improvements in peel,! Peel strength for this difficult-to-bond material, overpowering this gelcoat/fiberglass coupons always linked to very dry conditions a...

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