3M SKU: 7100062120
Lead Time: ~2 days
3M™ Polyurethane Adhesive Sealant Accelerator AC63 is a liquid additive that, when combined as a part of a two-component adhesive system, accelerates the curing of the adhesive. It is capable of drastically reducing the handling time of adhesives used in highly productive construction settings.
Adhesive mix is tack-free within 15 (+/-5) minutes. Consistent curing can be achieved within 60 minutes. Non-staining formula prevents discoloration. Provides a faster cure when mixed in a two-component sealant system. Provides excellent weather resistance. To be used with 3M™ Polyurethane Adhesive Sealant 550 in 350mL Sausage Packs