Can JB Weld structural plastic adhesive be used as body fill? - General Discussion - Car Talk Community

I am repairing a cracked plastic bumper cover. Most of the work is done from the back side using JB Weld structural plastic adhesive and fiberglass drywall seam tape. There are two holes that need to be filled. I used the JB Weld structural plastic adhesive as a filler but am concerned the primer and paint won’t stick to it. I am thinking of cutting it out, backing the hole with the fiberglass tape, and filling the holes with Bondo Bumper Repair Kit, 00280, .34 fl oz. What are your thoughts?

Plastic welding/plastics repair

J-B WELD Epoxy BIG Pro Size Tubes Original Cold Weld Two Part Tube Steel Reinforced Industrial Adhesive Professional Strongest Glue JB 8280

J-B Weld Plastic Bonder Syringe is a quick-setting, two-part, urethane adhesive system that provides strong and lasting repairs and works on

J-B Weld Plastic Bonder 25ml

Trunk lip repair Pontiac GTO Forum

PSA: Great Stuff Gaps & Cracks around Floor Perimeter = Squeak City

J-B Weld Plastic Bonder Structural EPOXY Adhesive Filler Sealer Repair Strong Bond GLUE Bonding Glue Car Truck Auto Panel Syringe JB 50133 - Sweden

Can JB Weld Lift A Car?! 🤯

Can you use JB Weld on plastic pieces? - CorvetteForum - Chevrolet Corvette Forum Discussion

PlasticBonder is a quick-setting, two-part, urethane adhesive system that provides strong and lasting repairs and works on thermoset, carbon fiber

J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Black - 25 ml

J-B Weld 50139 Plastic Bonder Body Panel Adhesive and Gap Filler Syringe - Dries Black - 0.25 Milliliter (2 Pack) : Industrial & Scientific