System Three Mirrorcast Clear Epoxy Casting Resin Kit, 3 Quart

System Three Mirrorcast Clear Epoxy Casting Resin Kit, 3 Quart is a high-quality clear epoxy resin specifically designed for filling knots, cracks, and voids in wood substrates with minimal shrinkage before finishing. This versatile resin cures to a hard finish that can be sanded, shaped, and drilled, making it ideal for creating beautiful decorative wood art or repairing medium to large knots, large checks, cracks, and inclusions in wood slabs. MirrorCast can also be tinted with System Three epoxy pigment dispersions to achieve custom colors. To determine the amount needed, calculate the length, average width, and average depth of the areas to be filled, then select the appropriate kit based on total cubic inches. It is recommended to add 10% extra material to your estimate. The 3 Quart kit contains 170 cubic inches of material. MirrorCast requires a minimum curing temperature of 70°F and offers a working time of 1 hour at this temperature, making it practical for various woodworking projects. Model Number: