Alumilite Shell is and easy to use filled 2 part system used for brush-on applications such as hollow parts or to make light weight mother molds over painted or sprayed on silicone rubbers to provide dimensional stability. Also great for reinforcing hollow parts. Once adequately mixed, product will transition into a thixotropic gel, which can be applied with a brush or spatula.
Product: Shell Color: Tan Mix Ratio: 1:1 by WEIGHT Pot Life: 7 min. Demold Time (100 gr. Mass): 2-3 hours Mixed Viscosity (cps.): Thixotropic Specific Gravity: .56 Shore Hardness (ASTM D-2240): 60-65 Shrinkage (in./in.): Nil Tensile Strength (ASTM D-638) (psi): 3,400 Elongation (in./in.): <2% Heat Deflection (ASTM D-648): 200 F Compression (psi): 5,000 Approx Net Volume: 1.5 gal (7lb. Kit)