3M(TM) Scotch-Weld(TM) Epoxy Adhesive 100 Part A Clear, 5 gal, 1 per case Fast Setting, Room Temperature Curing, Two-Part Adhesive for Bonding a Variety of Materials Like Metals, Ceramics, Wood and Many Plastics. This adhesive has a 1:1 mix ratio, a 3-5 minute work life, and developes handling strength in approximately 15 minutes. Its low viscosity allows easy pouring and is ideal for filleting and potting. It meets corrosion requirements of MIL-S-46163.