Bondloc B2012 is a 2-part, rapid cold curing epoxy adhesive, that is suitable for bonding a wide variety of surfaces including steel, aluminium and galvanised iron. Reacts within a few minutes to give a tough, resilient bond on a wide variety of surfaces. Specifications: Mix Ratio: 1:1 Work Life: As a mix: 4 1/2 - 5 minutes Size: 25ml Part 1 Physical Form: Viscous liquid Chemical Type: Epoxy Appearance: Clear Viscosity 25C: 100 poise Specific Gravity: 1.17 Part 2 Physical Form: Viscous liquid Chemical Type: Mercaptan and Polyamide Appearance: Clear Viscosity 25C: 130 poise Specific Gravity: 1.14.