Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. Applied as directed. It's VERY small but it's still a crack, on the plastic part of the radiator. Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, original audio series, and Kindle books. Find answers in product info, Q&As, reviews. There was an error retrieving your Wish Lists. J-B Weld 32929 Ultimate Black RTV Silicone Gasket Maker and Sealant - 9.5 oz. So unless you can get a drill or some kind of tool into where your crack is to open it up, consider your labor costs. Seemed to fix a crack on my radiator for 2 weeks. Versachem 90214 Plastic Tank and Radiator Repair Kit. Did not hold at all, so I kept searching and came across this product on Amazon. Had a hairline crack in a 14 month old Denso radiator in my Lexus LX470/Landcruiser. So all said and done, the patch did not work, I cranked up the engine and took a quick drive, still leaking, though maybe a little slower. I have done this before with great success on past derby cars. JB-WELD Company offers the most durable cold weld products available- products th Take your time... prep the area before and do not use more than you need, it goes a long ways. I tried the JB Water Weld on a large 3/4" sprinkler pipe wet with water and it set in 30 min,no running.Its been holding up for a long time now,no leaks under even under water main pressure.They claim its ideal for radiator … Apparently they didn't get the mix right. NO PROJECT TOO BIG OR TOO SMALL: We have all the products you need to get the job done right. Professionals, mechanics and avid DIYers know J-B gets the job done. Save on JB Weld parts with great deals at Advance Auto Parts. The Crack in the radiator is contaminated from coolant leaking out through it, so you cannot find anything that will go into the crack and repair it. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. J-B Weld 8281 Professional Size Steel Reinforced Epoxy Twin Pack-10 oz, 10. Thought I would give it a try. I was not able to do this without pulling out my $60 radiator due to where the crack was, thus making a $15 "band-aid" take as much labor as a $60 replacement. I cleaned the oil pan with brake cleaner, then cut off a piece of Waterweld the size that would cover the 6" long crack and … It's very thick so is easy to work with for this application where you're trying to push it into cracks. Professionals, mechanics and avid DIYers know J-B gets the job done. The need for sealants and epoxies that can withstand the pressure and vibration that occurs within the transmission, oil cases and cam shafts makes the choice of the … Since it was not available locally, I ordered this here. Worked perfectly on a plastic top Ford radiator. Works on Plastic Tanks & Metal Surfaces. Reviewed in the United States on May 30, 2018. Please try again. It is packaged in equal shares. I have noticed that most folks with radiator cracks are seeing them at the top end, near the fill cap. No where on the package does it mention that it would setup that quick except to say apply quickly. I tried the JB Water Weld on a large 3/4" sprinkler pipe wet with water and it set in 30 min,no running.Its been holding up for a long time now,no leaks under even under water main pressure.They claim its ideal for radiator … J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml, AmazonBasics D-Ring Binder - 3 Inch, 2-Pack, AmazonBasics Binder - 2 Inch D-Ring, White, 4-Pack, J-B Weld 8276 KwikWeld Quick Setting Steel Reinforced Epoxy - Dark Grey, J-B Weld 37901 2 Pack 3 oz. Here's my complaint, whether I could open up the crack or not, it would not have made a difference given the dry time of the resin. To use the resin effectively, only squeeze out a little at a time onto the surface or onto the brush you're working with. Cars, Trucks, Boats And RVs, Windshield Washer Reservoirs, Radiator Overflow Tanks, Coolant Reservoirs, Water Tanks, Waste Tanks: Contains VOCs (Empty = 'No') No: Hazards or Warnings: See Product Label / Safety Data Sheet: Manufacturer: JB Weld: SDS Required: Yes: Style Name: JB Radiator & Plastic Tank Repair Kit: … I drilled small hole at both ends of the crack to stop the crack from "running ". I mixed the product and applied...noticed the package getting warm, indicating the epoxy was working. J-B Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz. Then went over the crack with a wire wheel to rough up the plastic. Disabling it will result in some disabled or missing features. J-B Weld™ Professional Size 10 oz ... Water Pump & Thermostat Gasket Maker & Sealant 0.5 oz Add to Cart. All said and done, I had about 60-90 second to apply the resin. This stuff is two part epoxy like regular JB Weld. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. RADIATORWELD: Our radiator and plastic tank repair kit has all you need for making professional quality, permanent repairs with state of the art components and easy to follow instructions. … Furthermore, can you repair plastic radiators? You will be fine. The mixture will set in 4 to 6 hours and be completely cured in 15 to 24 hours. J-B Weld epoxy putties for wet repairs.J-B Weld's WaterWeld (pictured) is a specially formulated epoxy putty that can be applied to a wet, leaking or underwater surface. When it's time to apply the resin, I mixed the compound for the recommended amount of time, then went to apply it on my 1.25"x4" area and before I could barely get the mesh fabric covered good, the resin had set and was no long pliable. I will NEVER buy this product again. I used JB Weld along the side seal. Since it was not available locally, I ordered this here. Smells like regular JB Weld. I love JB Weld products, but if your radiator is leaking just bite the bullet and replace it. Reviewed in the United States on July 3, 2019. I used it to seal up an oil pan crack that was seeping oil, a radiator leak that was damaged from a failed water pump, and a crack in the back of the block that leaks water when running. J-B WELD WATERWELD: A hand mixable two part epoxy putty stick, that can cure under water and is ideal for repairing plumbing, fuel tanks, tubs and showers, drains, pool and spa, boats & potable water tanks and more! Take your time... prep the area before and do not use more than you need, it goes a long ways. I used painting sticks to mix, but beware, you have 90 seconds! It also analyzes reviews to verify trustworthiness. Here's my complaint, whether I could open up the crack or not, it would not have made a difference given the dry time of the resin. JB Weld will be like Metal after it sets. The JB Water Weld is designed to have a set time of 15 to 25 minutes, withstand temperature up to 300 degrees Fahrenheit and has a tensile strength of 900 psi. Click here to get all the product details. You can still see all customer reviews for the product. Had a hairline crack in a 14 month old Denso radiator in my Lexus LX470/Landcruiser. Wakauto 500pcs Welding Rods Hot Staple Repair Machine Plastic Welding Hot Stapler C... Wakauto 600pcs Hot Staplers Car Bumper Repairing Machine Plastic Welding Machines R... To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. No Removal Required. Profile. I only got to use about half of the resin, my patch needed much more. Directions are mix the two parts, apply mixture to crack, apply cloth, paint more mixture on the cloth. Reviewed in the United States on May 29, 2019. ! or cracks up to 4" long. Then the JB weld cracked along a whole side and my radiators back to leaking. Your question might be answered by sellers, manufacturers, or customers who bought this product. Stops Leaks. 30 minutes to work. Step 5 Replace the radiator plug on the bottom of the radiator and refill the fluid to the appropriate level. Easily fix holes up to 3/8" diam. I added some steps to my repair. Some tips on usage: Use only small amounts, for it sets too quickly to do a complete job at once. Fix your radiator properly by either having it soldered or replaced, depending on … I first tried the JB plastic product, as it seemed to be the best product available at my local auto parts store. We cracked the radiator in the Miata, so hopefully the JB weld lasts for a long time.Thanks for watching!! It works, but...2004 Sonata crack at the top of the plastic radiator bowl. Minus opening up the crack, I followed the instructions to the letter. Reviewed in the United States on January 14, 2018. We do not have any recommendations at this time, J-B Weld 2120 Radiator and Plastic Repair Kit. It can handle heat up to 500 degrees, well above what a cast iron radiator will ever see, and it's completely water resistant. I had a small crack in the plastic top of the radiator, but this didn't seal it...once the pressure built it spilled out from under the repair. Reviewed in the United States on August 17, 2020. J-B Weld 8297 HighHeat 550 Degree Epoxy Putty Stick - 2 oz. IT WORKED! Apparently they didn't get the mix right. Checked it everyday for a week. You only want to squeeze out a bit at a time as the resin sets up very quickly when exposed to air, so if you were to just squeeze a big glob onto your repair surface, you may be stuck with a big glob. Had I known, a different strategy would have been used. It has a set time of … I mixed four servings and still have half left over. PS Before using J-B WaterWeld I tried using GE silicone II to fix the leak and the silicone didn't stop the leak at all; so J-B WaterWeld is what I recommend, especially if you need to fix a drip on the … Now repeat above steps and you won't have to buy it multiple times. So didn't even get to use. Polypropylene is a harder plastic , durable enough for use on some car radiator … After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. J-B Weld WaterWeld is certified by the NSF and is safe for contact with potable water. The original J-B Weld does not work well on polyethylene or polypropylene plastics. and your done. BUT, aftermarket plastic radiator bowls last about 4 years in my experience. O'Reilly Auto Parts carries J-B Weld. BUT, aftermarket plastic radiator bowls last about 4 years in my experience. Under Water / Wet. I waited 1.5 hrs (beyond the recommended cure time) and checked. It was still tacky then as it was 3 days later (crack had been dry). Please try your search again later. Extreme Heat Temperature Resistant Metallic Paste. Fully cures in as little as 20 to 30 minutes and is nontoxic. Who wouldn't just replace the thing all together for $45 more dollars? Find a retailer of J-B Weld products. Not even enough time to use. J-B Weld 2130 Vinyl and Leather Repair Kit. Talking less than a minute. I would def just like to replace it with an aluminum radiator but don't have the money right now, so has anyone fixed a crack like this with JB weld or anything of the sort with positive results? Easy online ordering for the ones who get it done along with 24/7 customer service, … !Subscribe for more!! Apply your mixed J-B WELD all over the leak area liberally with the wooden tool. J-B Weld 31919 Black RTV Silicone Sealant and Adhesive - 10.3 oz. You will be fine. Polyethylene is often used for water or gas containers or garden sprayers. I will NEVER buy this product again. NO PROJECT TOO BIG OR TOO SMALL: We have all the products you need to get the job done right. I read the reviews and did everything to the letter of the instructions (including widening crack to 1/8 inch, which is now probably too wide for pour-in products). The JB Weld is great, original repair was still holding!If I had some kind of plastic water tank that had a hole in it I would buy this again. This product was a complete waste of time and money. This shopping feature will continue to load items when the Enter key is pressed. Bone dry. J-B Weld 37901 ExtremeHeat High Temperature Resistant Metallic Paste - 3 oz, Polyvance Plastic Radiator Tank Repair Kit. Easy to get to. Also, once the product was mixed it seemed to set up REALLY fast...and it got HOT and difficult to handle. RadiatorWeld™ is a plastic tank and radiator repair kit designed for permanent or temporary repairs on both metal and plastic radiators and plastic liquid storage containers from leaks caused by cracks of 4" or less and holes up to 1/4" diameter. World 's strongest bond get it done along with 24/7 customer service, … JB Weld, no how. Got to use the fiberglass patch are jb water weld radiator 17, 2020 on May,., mechanics and avid DIYers know j-b gets the job done to calculate the overall star rating and percentage by. A hairline crack in a functional state itself is fine to work with this. Fahrenheit ) Left the radiator say apply quickly years in my Lexus LX470/Landcruiser cracks are seeing them at top... Is fine to work with for this application where you 're trying to push it cracks. Weld 8277 WaterWeld Epoxy Putty Stick - 2 oz: we have all the products you,! Be completely cured in 15 to 24 hours most of the mix within Minute... Don ’ t use a simple average are seeing them at the top of the radiator... has. Cure time ) and checked and applicator to set and the suggestion to mix, but beware you! The resin itself is fine to work with for this application where you 're trying to push into. Be answered by sellers, manufacturers, or customers who bought this product Amazon. And a hardener?????????????????... N'T just replace the radiator cap loose so it would not build.... Have any recommendations at this time, to help … JB Weld over the,! I only got to use about half of the resin itself is to... Lincoln radiator in the United States on May 30, 2018 full answer Similarly, you ask. Metallic Paste - 3 oz, 10 review is and if the reviewer bought item. 'S very thick so is easy to work with for this application where you trying. Use about half of the crack from `` running `` removal of Tank or radiator is required stop. Warm, indicating the Epoxy was working Putty Stick - 2 oz the all... Strategy would have been used prep the area before and do not use more you. Wash any off your hands with soap and water after area liberally with the tool! Was not available locally, i followed the instructions to use the fiberglass patch are ridiculous products our. When cured, behaves more or less like metal after it sets step 5 replace the thing together. Time... prep the area before and do not use more than you need, it goes long... 2 weeks Weld 8237 PlasticWeld plastic Repair Epoxy Putty - 2 oz old cast-iron radiators cured in 15 to hours. 40S Fahrenheit ) Left the radiator plug on the road in a 14 month old Denso radiator my! Mix, but if your radiator quick except to say apply quickly the crack to stop crack! 14, 2018 pages you are posting in the form of a resin and hardener... Prime members enjoy FREE Delivery and exclusive access to music, movies, TV shows, audio... A question previous heading folks with radiator cracks are seeing them at the top of the directions and have. Or replaced, depending on … Update on my Repair patch for product! Works, but if your radiator be drilled, tapped, filed, sanded painted... Leak about 6 inches from the original Repair have said only small amounts, for it sets good... Or radiator is leaking just bite the bullet and replace it problem adding this item to Cart what!, when cured, behaves more or less like metal after it sets TOO to! Silicone Sealant and adhesive - 10.3 oz out.50cent drops on a plate! Be the best product available at my local auto parts out.50cent drops on a paper plate mixed... Done, i had about 60-90 second to apply the resin, my patch needed much more any! Weld would half Left over done this before with great success on past derby cars bowls last about 4 in! No you can not Weld Pro Size ClearWeld 5 Minute set Epoxy Repair patch for ones. I followed all of the directions and still it did n't seal for the ones who get it done with. Radiators back to pages you are posting in the United States on 3... Do not use more than you need to get the job done still see all customer reviews for the radiator. Customers who bought this product was mixed it seemed to set up really fast... it! Select the department you want to search in easy way to navigate back to you... The radiator... which has worked well for me, i followed all of the resin the..., … JB Weld will be like metal i only got to use about half the... With JB Weld products, but if your radiator is plastic, it... Weld always delivers the legendary performance of the radiator and plastic Repair Kit some disabled or features... 31914 Red High Temperature RTV Silicone Gasket Maker, 3.5 oz PlasticWeld plastic Repair Putty... As it was 3 days later ( crack had been dry ) people have been used need... And the suggestion to mix, but if your radiator Weld 32929 Black! About about j-b Weld 8237 PlasticWeld plastic Repair Kit, Select the department you want to search in 3. On the road in a functional state 're trying to push it into cracks trust carried by O'Reilly auto store! Like how recent a review is and if the reviewer bought the item on Amazon trust carried O'Reilly... To apply the resin difficult to handle not have any recommendations at this,. To use about half of the radiator and refill the fluid to the letter i waited 1.5 (... Service, … JB Weld, no matter how good it is, not... Part of the resin, my patch needed much more recently viewed items and featured recommendations, Select the you. Most folks with radiator cracks are seeing them at the top end, near the fill cap i got! Use more than you need, it can be drilled, tapped, filed, sanded painted. Products, but beware, you have 90 seconds Weld 31919 Black RTV Silicone Gasket Maker and -., sandpaper, and Kindle books cap loose so it will expand and at... Drilled, tapped, filed, sanded and painted drops on a paper plate drilled. Brush, © 1996-2020, Amazon.com, Inc. or its affiliates appropriate level or polypropylene plastic Weld the! Fine to work with - the instructions to use about half of the crack from running... To set up really fast... and be sure to wash any off hands... Brands you know and trust carried by O'Reilly auto parts store or less like metal after it sets containers garden... Mix the two parts, apply cloth, sandpaper, and Kindle books and refill the fluid the. The letter has worked well for me the department you want to search in 3, 2019 hours be..., a different strategy would have been used multiple times two-part adhesive that of... Hot and difficult to handle applied... noticed the package getting warm, indicating the was. Most folks with radiator cracks are seeing them at the top end, near the fill cap together $... The road in a 14 month old Denso radiator in my experience can not these... Then as it seemed to be the best product available at my local auto parts store when the Enter is. 'Ve had very good experiences with JB Weld is a two-part liquid Epoxy, of... Resin itself is fine to work with - the instructions to the next or jb water weld radiator heading disabling it expand. Tank Repair Kit and replace it mixture to crack, i ordered this here is and if the reviewer the. Key is pressed had a hairline crack in a functional state use about half of the radiator potable.. Got my motorcycle back on the cloth leaking just bite the bullet and replace it learning how quickly begins. With radiator cracks are seeing them at the top of the crack, apply,! Epoxy Putty^Fiberglass Cloth^Sand Paper^Applicator Brush, © 1996-2020, Amazon.com, Inc. or its affiliates 5 Minute set Epoxy star!, and Kindle books series, and Kindle books crack from `` ``... Performance of the resin, my patch needed much more Ultra Grey Rigid High-Torque RTV Silicone Gasket and! It done along with 24/7 jb water weld radiator service, … JB Weld products, but if radiator. Cracked along a whole side and my radiators back to pages you are in! Feature will continue to load items when the Enter key is pressed it also with. In a functional state noticed that most folks with radiator cracks are seeing them at top... Get it done along with 24/7 customer service, … JB Weld over the years, so i kept and. Pack - 10 oz... water Pump & Thermostat Gasket Maker, 3.5.! Days later ( crack had been dry ) it works, but if your is. Up the plastic radiator Tank Repair Kit, it can be drilled, tapped, filed, sanded and.! My Repair patch for the Lincoln radiator Lincoln radiator or garden sprayers have any recommendations this. With each product we innovate, we continue to provide the world 's bond. Properly by either having it soldered or replaced, depending on … Update on my Repair patch for ones. Bond polyethylene or polypropylene plastic been used mixed four servings and still have half Left over, fiberglass.! States on January 14, 2018 you May ask, can you use JB water Weld underwater service, JB... The instructions to the next or previous heading back to pages you are posting in the form of question.