3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 is formulated for exceptional performance on difficult-to-bond substrates, such as EPDM, polypropylene, and polyethylene, with the use of an appropriate primer. When applied, this adhesive offers quick handling in approximately 20 seconds, with a full cure in 24 hours — creating a strong, durable, and lasting bond that has high overlap shear strength. Because of the product's versatility, it can be used for various applications, including gasket attachment, small joint assembly, jewelry repair, sporting goods, and electronics. 3M™ Scotch-Weld™ Plastic & Rubber Instant Adhesive PR100 has a flexible container that allows for two application methods, either pinch for a precise drop or squeeze for a steady bead.
