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Thread: will JB weld stick to plastic?

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Old 02-05-2009, 04:37 PM   #1
Join Date: Apr 2008
Location: madison
Posts: 18
Default will JB weld stick to plastic?

Hey i am kinda new to they jb weld thing. First time using it and before i attempt i am wondering if it will stick to plastic? I am working on my chassis (mix of plastic and metal) and i am too young to weld and soldering is too weak. BTW is JB weld more of a paste, glue or watery liquid? As in texture

Thanks for reading
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Old 02-05-2009, 06:12 PM   #2
Rock Crawler
Join Date: Sep 2007
Location: University City
Posts: 627

its a paste...and they make a version for plastic. I dont beleive the normal JB weld will work for plastic
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Old 02-05-2009, 07:21 PM   #3
Rock Stacker
Join Date: Jan 2009
Location: Clarksville
Posts: 68

Use plasic weld, sold at Walmart and works great.
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Old 02-05-2009, 07:26 PM   #4
Rock Stacker
Join Date: Jan 2008
Location: Houston
Posts: 66

Try 3M Scotchweld DP420. I use it at work in the lab when doing pull adhesion tests on coatings. This stuff can hold +3,000psi when applied and properly cured. I use it to bond stainless steel to an organic polymer coating with no issues. It should bond just about anything you would want to put together.
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