Marble Powder 325-mesh Select option:Marble Powder -1-lb Our kit contains all the

Our kit contains all the materials needed plus easy to follow instructions

Protective sealant

Mix Ratio by Volume

MoldGel alginate-based mold powder

Marble Powder 325-mesh Select option:Marble Powder -1-lb Our kit contains all theHow to Use Marble Powder Marble or other stone powders are added to polyester resin, polyurethane resin, epoxy, gypsum cement or other binders. Small objects are cast and cured in suitable molds. To conserve marble or stone powders when casting large pieces you can dust (salt) the mold surface, brush a thin coating on the surface, spread or roll the powder on or spray a thin coating. The mold is then back filled with resin or fiberglass, iron or steel