3M 4298 Adhesive Promoter Sponge Applicator - Universal
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3M Adhesion Promoter 4298 is a liquid primer sponge packet used for most low surface energy plastics. This would include common low surface energy plastics used for automotive dash and interior trim applications (TPO, PPO, PP, PC, PC + ABS, etc). Sponge applicator packet is 2.5cc per packet. One packet covers approximately 150 square inches of substrate at the recommended coating thickness.
WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.
Only apply to the area which will be completely covered with double sided tape.
NOTE: We do not recommend using the promotor on stealth PPF surfaces. or vinyl. Any adhesive promoter residue can be removed using rubbing alcohol.