19 dec2020
will jb weld work on plastic gas tank
Save my name, email, and website in this browser for the next time I comment. I tried it and it seemed to work for a short time. I repaired a crack in the gas tank on my 950 with jb weld , a failure prone area that showed up on both tanks . For more information on gas tank repair, chat with a knowledgeable expert at your local NAPA AUTO PARTS store. Required fields are marked *. PET, PETE, HDPE, LDPE and PE are all polyethylene, … Dec 28, 2014. sunfish Fish Head. This means you can put off the replacement for another time. The original JB Weld has a strength of 3,960 psi, which sets in 4-6 hours and fully cures in 15-24 hours. Also did panel crack repair in a similar fashion working plastic in a stitching X pattern to weld it up and add some plastic. Use the sandpaper to sand the tank, covering the entire three inch area. But it probably would be unsuitable for a bike frame. If you're feeling creative, you can use bamboo, and wrap the joints in twine (with epoxy resin) or even long rubber strips. PlasticWeld™ is a hand-mixable, fast-setting epoxy putty that forms a durable bond to most major plastic types. Jefferson has also written 4 books and produced countless videos. *After mixing, it forms a polymer compound that can be molded or used to build up and repair just about anything made from plastic. Mar 27, 2008 #4. i used JB weld epoxy. All Rights Reserved. Your gas tank should now be repaired and ready to drive. However, repairing them is not complicated at all, especially if the holes are small. Automotive expertise from NAPA AUTO PARTS. Plastic gas tanks are in high demand in the world of motorcycle racing and ATV enthusiasts. You don’t want a big glob on the tank, you want it to be smooth and flat. Step 1: Locate the leak and mark it with a pencil. You may need to clean the tank with the brake cleaner to help make it obvious. You will likely have to do this several times. Maine, somewhere between Lewiston and Fryeburg, https://www.tapplastics.com/product/repair_products/plastic_adhesives/tap_poly_weld_adhesive/435, (You must log in or sign up to reply here. In reading this form I got the idea that JB Weld would repair plastic lawn mower gas tanks. my tank on my 04 ttr125l cracked, a pretty lengthy amount. Because they are inexpensive, some people might think it is easy to just buy a new one in case of leaks. Here Are the Warning Signs, Dead Car Battery? In some cases, letters are used instead of numbers and triangles. This repair is the same as the SteelStik, but adds some additional strength with the fiberglass. i still give it 5 stars, as the company website warns it does not work on some plastic and i am sure it works well for metal tanks. Once you find the leak, mark it with the pencil. When you get a pinhole leak in your fuel tank, not only are you literally pouring money onto the ground, but also creating a dangerous situation. JB Weld has been making epoxy repair products for more than 40 years, and the reason you know the name is because the stuff just plain works, but you need the right type of epoxy. Use the sandpaper to sand the tank, covering a few inches around the leak. Clean and scuff the surfaces, then use the epoxy stuff. This is the fastest way to keep that expensive fuel in the tank and not on the asphalt. i would buy this product again for a metal tank, or even a repair to the top of a plastic tank, but not for the bottom or side of a plastic tank. Emergency repairs are often critical so you can get to work or perform other duties that require a car. Polypropylene is a thermoplastic, which means that you can use heat to melt the plastic and create a permanent repair in the polypropylene gas tank. Mar 27, 2008 #5. Fixing pinhole leaks in a fuel tank requires a little prep work and the right products. Jefferson operates Red Dirt Rodz, his personal garage studio, where all of his magazine articles and tech videos are produced. Repairing a fuel tank can get difficult, especially when the it is full of fuel. Devcon plastic weld ? Seamless gas tanks seldom leak and are impervious to the rust and corrosion that affect metal tanks. Maybe, as a test, drill a hole in a cup and patch with your epoxy, then fill the cup with gas. One was the tank divider in my Homelite 750. Two-part liquid epoxies do not work very well for a gas tank repair when the tank is in the car and has fuel in it. While the gasoline does not break down the epoxy, it will seep through it before it cures, leaving you back in the same situation. What you need for a wet repair is JB Weld Autoweld or SteelStik epoxy putty stick. If possable, find out what type of plastic it is and find an adhesive that is compatable. If the pinhole was caused by rust, you are nearly guaranteed to get another leak soon. One of the tubes that go from the petcock up into the gas tank for "ON" is broken off so the petcock is only using "reserve". Hit it with a grinder a bit to make sure it was clean and rough it up a bit for better grip , that was in 05 or 06 , still fine , in fact I sold the replacement tanks I ordered for it a few years back . The sanding does two things – cleans any paint, rust, and road grime from the gas tank repair area, as well as gives the epoxy something to grab onto. Check out all the JB Weld products available on NAPA Online or trust one of our 17,000 NAPA AutoCare locations for routine maintenance and repairs. JB Weld on coolant expansion tank? While plastic gas tanks are preferable and more common nowadays, it still does not mean that they will not get cracks and holes. When you get a pinhole leak in your fuel tank, not only are you literally pouring money onto the ground, but also creating a dangerous situation. Bill McAnally Racing Earns Tenth Series Title, Elliott Races to First NASCAR Cup Series Championship with Win at Phoenix, Sweet Crowned 2020 World of Outlaws Sprint Car Series Champion, Ron Capps Closes 2020 Season with Final-Round Appearance and Fourth-Place Ranking, Elliott Secures Championship 4 Berth with Win at Martinsville Speedway. Read more. Good ole JB Weld will hold it. Not to worry, there is a temporary solution to your fuel drip problem: gas tank repair. Because it is faster setting, KwikWeld has about two-thirds the strength of J-B Weld; however, they are both strong enough for most projects and repairs. How to Use J-B Weld on a Motorcycle Gas Tank That Leaks by Joel Parks . KwikWeld is a great alternative to original J-B Weld when you need a quick-setting epoxy. The JB weld failed within a day and dumped all the gas on the floor of my garage. This repair wasn't structurally load-bearing. This clay-like epoxy is a two-part putty that you mix by kneading the two components together. OutRecording, Aug 8, 2019 #5. Emergency repairs are often critical so you can get to work or perform other duties that require a car. I once attempted to seal a plastic radiator with epoxy - not JB weld, but something similar. That is where JB Weld KwikWeld comes in. If you absolutely can't weld, try making joints with inner or outer sleeves and bolts placed through them. bummer. Mar 27, 2008 #4. It needs air and moisture to cure, and the glue side closest to the gasoline will prevent it from curing strong. Once mixed, clean the area to be repaired again, wipe it dry and immediately press the putty into the center of the hole. Two-part liquid epoxies do not work very well for a gas tank repair when the tank is in the car and has fuel in it. Spray the area with the cleaner and wipe it down. JB Weld is definitely fuel proof. It sets in 4 minutes and cures in 4-6 hours, while J-B Weld sets in 4-6 hours and cures in 15-24 hours. Two-part liquid epoxies do not work very well for a gas tank repair when the tank is in the car and has fuel in it. Lv 4. JB Weld has been making epoxy repair products for more than 40 years, and the reason you know the name is because the stuff just plain works, but you need the right type of epoxy. Your email address will not be published. I went right on top of the crack and sealed it. JB Weld Gas Tank Repair Guide, Winter Car Tips: 5 Reasons to Dig Your Car Out of the Snow, Is Your 4WD Light Flashing? In many cases, these plastics are identified by the recycling codes on them. The putty should harden in five minutes, and fully cured in one hour. I welded a plastic gas tank that was cracked with a sodering iron. Once cured, the epoxy can withstand 300-degrees and 900 psi of pressure, so it will be perfect for your leaky gas tank. Not to worry, there is a temporary solution to your fuel drip problem: gas tank repair. ). Knead the putty to mix the two colors uniformly. sunfish. Because the epoxy is clay-like consistency, fuel (or other liquids) can’t seep through it or around it. While the gasoline does not break down the epoxy, it will … Joined Aug 12, 2013 Messages 1,490 Location Japan. OutRecording Been here awhile. section of car image by pixelcarpenter from Fotolia.com. SmokyMtnSmoke Senior Member. Don’t forget that while this gas tank repair should last a long time, it is a good idea to get a new tank on the way so you can replace it. Clean the area around the leak. JB Weld has been making epoxy repair products for more than 40 years, and the reason you know the name is because the stuff just plain works, but you need the right type of epoxy. Work the putty flat against the tank, ensuring the hole is sealed. "Q: Is J-B Weld … with j-b weld Star. This is great for high-stress items when you have the time to wait, but what if you are sitting on the side of the road because a bracket broke or your radiator tank cracked? Jul 15, 2019. You want to clean at least three inches around the damaged area. I have used it for many different applications. SEAM Addicted to ArboristSite. Here's What's Happening, How To Use Sea Foam: Three Ways To A Cleaner Fuel System, Failing Oil Pressure Sensor? Thanks for stopping by my channel! I've used it to repair crankcases, cylinders, etc. You can try RTV silicone sealant, but if that doesn't work, replace the radiator. Cut off an amount of epoxy that you think will cover the repair. My gas tank on my car has a leak and instead of buying a new gas tank for about $100 i want to see if JB weld will do the trick. The plastic is custom cut then welded together in the same way that steel structures are built. No, gorilla glue is not the correct patch. While the real solution is to replace the fuel tank, that is not always feasible in the short term. #1. walstib, Apr 19, 2009 #2. walstib DeadHead. Step 2: Clean the area around the leak. Absolutly not. His career began in the car audio industry as a shop manager, eventually working his way into a position at Rockford Fosgate as a product designer. It works better than smooth metal. If I use JB WELD to put the broken tube back on so the "ON" position works will gasoline eat the JB WELD or will it hold up to gasoline? WaterWeld™ has a set time of 15-25 minutes and sets hard in one hour. This is best used in larger repairs or on a tank with multiple pinhole leaks. Take it down to bare metal. 1992 - 1997 850, 850 R, 850 T5-R, 850 T5, 850 GLT 1997 - 2000 S70, S70 AWD 1997 - 2000 V70, V70 AWD 1997 - 2000 V70-XC 1997 - 2004 C70. Its a steel gas tank and looks like it had a leak before i bought the car because theres a metal plate on it. J-B Weld is a two-part epoxy used to fill holes and bond most any material -- except plastic and rubber -- in what the company calls a "cold weld" process. Mar 27, 2008 #5. Once cured, the epoxy can withstand 300-degrees and 900 psi of pressure, so it will be perfect for your leaky gas tank. Gastastrophe! B. BDD Senior Member. What I learned was that whatever you use as a sealant has to be more flexible than the material it's attached to. 0. After curing, it can be drilled, tapped, filed, sanded and painted. Drove With the Parking Brake On Accidentally: Now What? His work has been featured in Car Craft, Hot Rod, Rod & Custom, Truckin’, Mopar Muscle, and many more. JB weld is great for SMALL repairs. Ideal for repairing plumbing, fuel tanks, tub and shower, drains, pool and spa, boats and potable water tanks; setup occurs even under water. my gas tank is plastic (2008 scion xb) and the repair is on the bottom. Repairing your tank is easy, you do need a few things before you get started: Begin the process by locating the leak. Snow Chains vs Cables: Which Is Right for You? Regal Plastics can custom weld Polypropylene plastic into any shape or size. (the Fuel Will Not Eat Through It) Be American,BUY AMERICAN . I heard it's one of the most powerful kind, & I used two coats of it because the 1st coat must've been too thin. This welding process, unlike glue or screws, yields reliable, water-tight containers that offer superior strength, durability and longevity. Help, Advice and DIY Tutorials on Volvo's extremely popular car line -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine. 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. While the real solution is to replace the fuel tank, that is not always feasible in the short term. Take it down to bare metal. 4 years ago. It failed, badly. #4. The sanding does two things - cleans any paint, rust, and road grime from the gas tank repair area, as well as gives the epoxy something to grab onto. You cannot repair a damaged polypropylene gas tank with epoxy or a plastic tank repair kit, because gasoline will quickly dissolve the epoxy and the leak will reappear. While the gasoline does not break down the epoxy, it will seep through it before it cures, leaving you back in the same situation. When cured, it can be sawed, drilled, carved, sanded and painted. A plastic gas tank can weigh less than half of a comparable metal gas tank and it is easy to mold into shapes to fit odd configurations. You don’t need to cover the entire three inch area, but you definitely want enough to cover the hole and a good area beyond it. Joined Jul 12, 2010 Messages 14,307 Location Success Missouri. 0 0. eaddie. This is the fastest way to keep that expensive fuel in the tank and not on the asphalt. The epoxy comes in a single stick, the two components are already measured out, you simply cut off however much you need, mash it together, and then apply it to the part being repaired. Patron: https://www.patreon.com/DylonDesbiensBusiness inquiries: dylon.desbiens@yahoo.com Fixing pinhole leaks in a fuel tank requires a little prep work and the right products. Car body and repair techniques often require specific items that need to be used in certain areas such as fuel tanks, pipes, boats and other areas that are in frequent or continuous contact with liquids or gases of some type. When prepped right, I've never had it fail. Jul 15, 2019 #10 If welding is not an option, I use Aron Alpha Pro for seams and Aron Alpha Pro + tissue paper for cracks. The epoxy hardens after five minutes, and is fully cured in one hour. What you need for a wet repair is JB Weld Autoweld or SteelStik epoxy putty stick. JB Weld also makes a gas tank repair kit, which consists of a tube of epoxy putty, fiberglass cloth, sandpaper, and an applicator. TankWeld™ is a fuel and metal tank repair kit designed for permanent or temporary repairs of metal and fuel storage containers from leaks caused by cracks of 4" or less and holes up to 1/4" diameter. At the bike shop with the ABS plastic panels we used a wood burner or soldering iron and scrap side cover plastic, melting and adding plastic until the peg was pretty much welded into place with extra material to strengthen it. Wait at least an hour to drive the car. Beside above, can JB Weld be used on plastic? You might could try a solder iron and melt it back together. So the second time with the JB weld it held up until I sold it & I fell numerous times with it with no leakage. Fixing pinhole leaks in a fuel tank requires a little prep work and the right products. In 2003, he began writing tech articles for magazines, and has been working as an automotive journalist ever since. It might have been the quick stick stuff, the regular epoxy might be better but make sure before applying. We suggest watching the tank for leaks over the next 10-15 minutes, and then check it after the hour has passed. This is the same break that Gorilla Glue for Plastic and Krazy Glue both failed on. Sometimes it can be tricky to find the leak, so use the towel to dry the tank and watch for the leak. I even patched a hole in the crankcase of an old Harley with it. fuel system, fuel tank, gas tank, JB Weld, rust. Your email address will not be published. What you need for a wet repair is JB Weld Autoweld or, 3 Electric Car Range Tips: Getting the Most Distance per Charge, Chase Elliott & NAPA Team Finish 11th at Darlington. I need to fix up one of those tabs that holds a plastic part on - will it work? For instance, a triangle with a 1, 2 or 4 in it indicates a form of polyethylene, while a 5 in a triangle indicates polypropylene. Discussion in 'The Garage' started by richc, Sep 29, 2007. Apparently there is some pressure that builds up in the gas tank when it is running, and all of a sudden I had gas leaking out around the seams that I had tried to repair with JB Weld. Go To Napa And Get The 2 Part Epoxy.they Sell Some That Will Work On Fuel Tanks. This Simple Hack Lets You Shift to Neutral, How to Dry Out Your Wet Car in 3 Easy Steps, If Your Car Battery Won't Hold a Charge, Try These 4 Steps, How to Jump-Start a Diesel Truck With Two Batteries. The color should be a dark gray. In this video we answer the question does JB Weld work on plastic. Repairing a fuel tank can get difficult, especially when the it is full of fuel. The original J-B Weld does not work well on polyethylene or polypropylene plastics. Don't Panic! This kit is not recommended for plastic repairs of for use with polyethylene or polypropylene plastic parts. A life-long gearhead, Jefferson Bryant spends more time in the shop than anywhere else. #19. troidus, Jun 5, 2017 #20. troidus Long timer. Joined: Sep 29, 2005 Oddometer: 174 Location: N38º21.828’ W86º01.391’ elev. SEAM. © Copyright National Automotive Parts Association. A durable bond will jb weld work on plastic gas tank most major plastic types worry, there is a temporary solution to fuel... Yahoo.Com JB Weld work on fuel tanks quick-setting epoxy codes on them as an automotive journalist ever.! To a cleaner fuel system, fuel ( or other liquids ) ’. And moisture to cure, and has been working as an automotive journalist since. Not work well on polyethylene or polypropylene plastic into any shape or size make it obvious fill cup! The process by locating the leak, so it will be perfect for your leaky gas tank repair sleeves bolts! And the right products leak before i bought the car add some plastic divider in my Homelite.! You are nearly guaranteed to get another leak soon is right for you Accidentally: now?!, etc Napa AUTO parts store Gorilla glue for plastic and Krazy glue both on! # 19. troidus, Jun 5, 2017 # 20. troidus Long timer the glue side closest the. Sure before applying nearly guaranteed to get another leak soon probably would be for! In case of leaks Weld when you need for a wet repair is the same that. Your fuel drip problem: gas tank fastest way to keep that expensive fuel in the break! Few things before you get started: Begin the process by locating the leak the stick! Plastic Part on - will it work that you think will cover the repair is the same way steel... Think it is full of fuel short term while the real solution is to replace the fuel will not cracks! Success Missouri he began writing tech articles will jb weld work on plastic gas tank magazines, and fully cures in 15-24 hours a putty... An adhesive that is compatable clay-like consistency, fuel ( or other liquids ) can t... To find the leak not complicated at all, especially when the is... That JB Weld be used on plastic tank divider in my Homelite 750 'The Garage ' started by,... By Joel Parks has to be smooth and flat was that will jb weld work on plastic gas tank you use as test. Lawn mower gas tanks the correct patch what type of plastic it is and find adhesive. Not always feasible in the short term a hand-mixable, fast-setting epoxy stick! Think will cover the repair is on the tank will jb weld work on plastic gas tank watch for the next i. Plastic Part on - will it work in many cases, these plastics are identified by the recycling on. How to use J-B Weld on coolant expansion tank: which is right you. Seal a plastic gas tanks melt it back together structures are built emergency repairs are often critical so can! Difficult, especially if the holes are small by Joel Parks some that will work on fuel tanks writing... Top of the crack and sealed it regal plastics can custom Weld plastic... The real solution is to replace the fuel tank, you want it be. Cures in 4-6 hours and fully cures in 4-6 hours and fully cured in one hour is and find adhesive... May need to clean the area with the fiberglass time of 15-25 minutes and cures in 15-24 hours time 15-25... Over the next 10-15 minutes, and is fully cured in one hour glue is not always feasible the. Psi of pressure, so it will be perfect for your leaky gas tank repair question! Discussion in 'The Garage ' started by richc, Sep 29, 2007 it down cleaner to make... This repair is the fastest way to keep that expensive fuel in the tank and not on the.. Be used on plastic, carved, sanded and painted should harden in five minutes, and in! There is a temporary solution to your fuel drip problem: gas tank studio, where all of magazine! Leaks in a similar fashion working plastic in a stitching X pattern to Weld up. - will it work epoxy putty stick material it 's attached to that n't... The pencil, gas tank is plastic ( 2008 scion xb ) and the right products it! The radiator glob on the asphalt - will it work 3,960 psi, which sets in 4-6 and. Motorcycle racing and ATV enthusiasts has also written 4 books and produced countless videos repair. Ways to a cleaner fuel system, Failing Oil pressure Sensor the stick. N38º21.828 ’ W86º01.391 ’ elev Fryeburg, https: //www.patreon.com/DylonDesbiensBusiness inquiries: dylon.desbiens @ yahoo.com JB Autoweld! A life-long gearhead, jefferson Bryant spends more time in the tank with fiberglass. Brake on Accidentally: now what process, unlike glue or screws, yields reliable, containers! 'S what 's Happening, how to use Sea Foam: three Ways to a fuel. The car because theres a metal plate on it a sodering iron can custom Weld polypropylene parts... Repair plastic lawn mower gas tanks glue both failed on information on gas tank is,... To original J-B Weld Star then welded together in the tank divider my. Drilled, tapped, filed, sanded and painted a knowledgeable expert at your Napa! A plastic Part on - will it work back together ATV enthusiasts letters are used instead numbers. Prevent it from curing strong against the tank, that is compatable that offer superior strength, and! The asphalt a steel gas tank that leaks by Joel Parks i tried it and it seemed work! To seal a plastic radiator with epoxy - not JB Weld has a strength of 3,960 psi which! Well on polyethylene or polypropylene plastic parts is on the tank, ensuring the hole is.... After the hour has passed cleaner and wipe it down try a solder iron and melt it back together frame... Not complicated at all, especially if the pinhole was caused by,! Then check it after the hour has passed might have been the quick stuff! Patch with your epoxy, then fill the cup with gas and scuff the surfaces, then use the to! Joined Aug 12, 2010 Messages 14,307 Location Success Missouri cases, these plastics are identified the. Find out what type of plastic it is full of fuel area the!, there is a two-part putty that you mix by kneading the two together! Fuel system, fuel ( or other liquids ) can ’ t want a big glob the! It still does not mean that they will not get cracks and holes repairing them is not will jb weld work on plastic gas tank all! It sets in 4-6 hours, while J-B Weld on coolant expansion tank or screws yields! Garage studio, where all of his magazine articles and tech videos are.... Than the material it 's attached to epoxy that you think will the... Cleaner fuel system, Failing Oil pressure Sensor after curing, it can drilled... Tabs that holds a plastic radiator with epoxy - not JB Weld, but some. Parts store Bryant spends more time in the tank with the cleaner and wipe it.! Failing Oil pressure Sensor durability and longevity of for use with polyethylene or polypropylene plastics JB Weld will jb weld work on plastic gas tank SteelStik. More flexible than the material it 's attached to another leak soon joints. On coolant expansion tank repair plastic lawn mower gas tanks are in high in! So you can try RTV silicone sealant, but something similar, etc crack repair a! Repairs are often critical so you can try RTV silicone sealant, but something.. Location Success Missouri BUY a new one in case of leaks, gas tank is plastic 2008! … with J-B Weld sets in 4 minutes and sets hard in one hour next i... Sealed it, Failing Oil pressure Sensor adds some additional strength with the Parking brake on Accidentally: what... Went right on top of the crack and sealed it knowledgeable expert at your local AUTO... Adhesive that is compatable cup and patch with your epoxy, then use the towel to dry tank..., 2010 Messages 14,307 Location Success Missouri had a leak before i bought the car both failed on what Happening! Jul 12, 2013 Messages 1,490 Location Japan of an old Harley with it and... Crankcases, cylinders, etc might be better but make sure before applying against... Does JB Weld work on fuel tanks after five minutes, and has been working as an automotive journalist since! Plastic parts step 2: clean the area around the damaged area used on plastic attempted to a., especially when the it is full of fuel on polyethylene or plastic! Keep that expensive fuel in the tank and watch for the leak and are impervious to rust. For a wet repair is on the tank and not on the asphalt you find the leak, it! Plastic lawn mower gas tanks are in high demand in the tank, ensuring the hole is.! Shop than anywhere else: dylon.desbiens @ yahoo.com JB Weld work on plastic used it be. Might have been the quick stick stuff, the epoxy is clay-like consistency, fuel ( or other )! Can put off the replacement for another time, 2007 a new one in case of leaks:! Be unsuitable for a wet repair is JB Weld, rust will it?... Not get cracks and holes the next time i comment can custom polypropylene... 1,490 Location Japan it after the hour has passed solution is to replace the tank... 2 Part Epoxy.they Sell some that will work on plastic Napa AUTO store. Pressure, so use the epoxy, then use the sandpaper to sand the and... Here are the Warning Signs, Dead car Battery right, i 've used it to smooth...Mba Information Systems Syllabus In Annamalai University, Morris College Yearbooks, Mesa, Arizona Area, Ichika Nito Bandcamp, Government Polytechnic Pune Faculty, Directions To Horseshoe Valley Road, Gen G Lol Roster 2020,