




3M 4298 Adhesion Promoter, 3 Sponge Applicators
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Product Details
3 total, 2.5cc per packet. One packet covers approximately 150 square inches of substrate at the recommended coating thickness.
Use to increase the bond strength of Acrylic Tape
Works great for low surface energy substrates like rubber and plastic
Also available in larger size .47fl oz/14ml (equivalent to 6 sponge packets) marker/pen with valve action reversible applicator tip, search ASIN: B0953S3F5F
Best Review
Customers find that the bonding adhesive works well for installing car spoilers and other modifications. It improves adhesion when using 3M double-sided tape. They find it easy to apply and use, following the instructions. The bond strength is solid, with no sign of coming loose after 2-3 months. However, some customers feel it's overpriced. Opinions differ on whether it dries quickly.AI-generated from the text of customer reviews