COE-FLEX Lead-Free Polysulfide Rubber Base Impression Material, Heavy Body, Refill Package, 90 mL Base & 45 mL Catalyst, 131104

COE-FLEX is a lead-free, all-purpose polysulfide (rubber base) impression material for inlays, crowns, bridges, full and partial dentures, rebasing, and relining. The heavy body refill package contains one 90 mL tube of base and one 45 mL tube of catalyst, featuring a patented copper catalyst system that provides a "snap" set, high elasticity, and excellent tear strength. The blue-green, mint-flavored material resists tearing in deep undercuts and releases easily from stone casts.