Adhesive for Gluing a Polyurethane kit to 2g Bumper

[Planckscale]

Hello,
I have a body kit that I want to attach to my 2ga rear bumper. I basically want to glue the kit to the oem bumper so that they appear as one single piece. The question is, what kind of adhesive will work best with a polyurethane plastic on our bumper? Also, the glue need to be flexible enough not to crack as the bumper is flexed.

So far the 3M Polyurethane Sealant 540 is the only one that I have seen that may work (youtube video search). Suggestions based on experience would be highly appreciated.


Thanks

 

[SXY-DSM16]

Yep 3m panel bonding adhesive. I have glued on several body kits with this it will need to set up overnight you need to clamp it down around the car. Then I would take some fiberglass and mold that all together.

 

[Neil Van]

i had good results using the 3m bonding adhesive attaching my 2ga skirts

 

[FIBA M - EC17PSE]

Try tiger seal, its great for this stuff and is long lasting and flexable enough to not ever harden solid state