Features
■ Insures complete wetting of film adhesive to adherend surfaces.
■ Simplified production scheduling by protecting the cleaned surfaces until the bonding operations can be completed.
■ Imparts improved corrosion protection to the metal.
■ Retains high shear strength to 500°F (260°C) on 17-17PH stainless steel when used with Scotch-Weld AF 31.
■ Scotch-Weld EC-2174 with Scotch-Weld AF 31, known as the AF-7431 system, is qualified to MMM-A-132 Types III and IV. Technical Data June, 2002 Product Description Color: Tan (Clear in thin films) Base: Synthetic resin-elastomer Solvent: Ketone Viscosity: (Brookfield RVF, #1 Spindle, 20 rpm at 80°F [27°C]) 8-18 cps Solids Content: 10 ± 1% (2 gram samples at 350°F [177°C] for 30 minutes) Net Weight: 6.9 ± .2 lbs./gallon Flash Point: 20°F (-7°C) (Closed Cup)