Alumilite's White also known as Amazing Casting Resin provides users with an extremely user friendly rigid urethane that has good overall physical and cosmetic properties. The low viscosity along with the white appearance makes this material ideal for users who are looking for perfect cosmetics in their castings. The material has a mixed viscosity less than 100 cps and a mix ratio of 1:1 by weight or by volume. The material features a 2.5-3 minute work time and transitions from clear to opaque white to let the user know when the pot life is expiring. Demold time typically ranges from 5 to 15 minutes depending on the mold temperature and the mass of the material being cast. We always recommend warming the mold before casting to achieve a more consistent and thorough cure.
Product: Alumilite White Color: White Mix Ratio (wt. or Vol.): 1:1 Pot Life (100g mass @ 75 degrees F): 2.5 - 3 minutes Demold Time (100g mass @ 75 degrees F): 5-15 minutes Mixed Viscosity (cps.): 90 Specific Gravity: 1.05 Shore Hardness (ASTM D-2240): 72 D Shrinkage (in./in.): .006 Tensile Strength (ASTM D-638) (psi): 4,500 Elongation (in./in.): 10% Temperature Resistance: 185 F