Guys I have found a two part compound that can repair urethane and glue it back together also will bind fiberglass to urethane and never crack !!!!!!

 

Pic of compund in caulk gun.

 

Duramix makes a couple very similar compounds as well. I cannot remember their specific numbers, but i have built a couple very intricate bumpers and helped with the construction of others.

Here is a pic of one of the bumpers i helped fabricate. Car was daily driven that low and nothing ever cracked out once using duramix products, until the car met a wall head on...

 

That GTi is so clean!

 

now that is a sick DUB.

 

Love that bumper!

 

The owner of the car is one of my best friends, he is still in the hospital recovering from his accident. Here is a link to the article written about the car. Not sure if this belongs in this forum, but Duramix products were used throughout this vehicle and the end result was flawless, all work done by his own two hands with many late nights in the shop between the two of us.

http://tunerzine.com/articles.asp?id=206

 

God I love those things. I'm trying to make my younger brother buy one so I can help him mod it. That thing is SUPER CLEAN.

So can something like this compound help me fix my oem front bumber that is cracked on the side?

 

Nice post !!! never cracks ? hmm Time for me to start molding my lip tp the bumper asap !!

 

where can i get something like this?? and whats the price range?

 

so if you hit your front lip on a speed bump (heaven forbid) wouldnt it cause stress on other parts of the bumper and cause it to crack were its not reinforced?

 

If you use the proper kind of plastic fusor, not just a glue substance, the chance of it cracking out under the stress of scraping on a speed bump is negligable. I am not saying its impossible, but if you PEOPERLY fuse the components together, the bond is strong yet has proper flex to take a decent beating.

The front bumper on the silver GTI I posted above is pretty much mostly fusor by the time it was ready for paint. The thing took abuse like nothing and never cracked out once.

 

if you do remember the specific, let me know, i want to try to fix my crack lip

 

it is a duramix 40/40. thats what the urethane 2 part mix is called.

 

we use duramix at our shop religiously also....good stuff. My daughters' slide was cracked and we even used duramix to fix it