... 2 molding silicone Construction of moulds for gypsum, soap, candles, concrete, resin products, artificial (very lightweight) stone, wax or custom moulds;Decorative ... roses, pedestals, fountains, mantels, wall ornament, planter etc;Resin crafts, epoxy resin crafts, poly resin crafts, polyester resinPhysical properties of liquid rtv 2 ...