System Three MirrorCast is a clear epoxy casting resin. It fills knots, cracks and voids in wood with minimal shrinkage before finishing. It suits decorative wood art and repairs to medium and large knots, checks and inclusions in wood slabs.
The resin cures to a durable finish that can be sanded, shaped and drilled. It can be tinted with System Three epoxy pigment dispersions.
To work out how much you need, multiply the length, width and depth of the areas to fill, then choose a kit size. Adding 10% extra to the estimate is recommended. The 1.5 gallon kit provides 345 cubic inches of resin.
- Type
- Clear epoxy casting resin kit
- Kit size
- 1.5 gallon
- Yield
- 345 cubic inches of resin
- Working time
- 1 hour at 70°F
- Cure temperature
- 70°F minimum
- Tinting
- System Three epoxy pigment dispersions
- Finishing
- Can be sanded, shaped and drilled
- Use
- Knots, cracks, voids, checks and inclusions in wood