Mix Ratio by weight: 100:25 / Resin:Hardener Substrates: Metals, ceramics, glass, glass fabrics, wood leather and rigid plastics Operating Temperature: -60 to 135 C Typical Application: laminating, bonding, repair and other adhesive applications where the combination of superior structural, mechanical and electrical performance properties are required. Viscosity @ 25 C: 18500 cPs 1000 Solids Content: 100% Specific Gravity, mixed: 1.19 g/cc Pot Life: 30 minutes 4 hours: @ 65C 24 hours: @ 25C Glass Transition Temp, Tg: 62C Hardness, Shore D: 84 Lap shear: 3300 psi (Alum to Alum) Dielectric Constant: 4.3@Frequency 1000 Hz Dielectric Strength: 14.6 kV/mm Strong-Bond 101 General Use, Epoxy Adhesive, Medium Viscosity is a clear medium viscosity epoxy formulation recommended for laminating, bonding, repair and other adhesive applications where the combination of superior structural, mechanical and electrical performance properties are required.Strong-Bond 101 General Use, Epoxy Adhesive, Medium Viscosity easily mixes and cures at room temperature, and develops strong, durable, tough bonds to most clean, dry material surfaces.The fully cured Strong-Bond 101 General Use, Epoxy Adhesive, Medium Viscosity bonds are great electrical insulators which also provide excellent resistance to weather, galvanic action, many mild acids and alkalis, salt solution, petroleum solvents, lubricating oil, gasoline, jet fuels, alcohol, and many other organic and inorganic materials.For safe handling information on this product, consult the Material Safety Data Sheet, (MSDS).1) Carefully clean and dry all surfaces to be bonded.2) Apply Strong-Bond 101 General Use, Epoxy Adhesive, Medium Viscosity mixed adhesive to the prepared surfaces, and gently press these surfaces together. Contact pressure is adequate for strong, reliable bonds; however, maintain contact until adhesive is completely cured.3) Some separation of components is common during