The disco effect transforms the surface of your resin parts into reflective faceted surfaces when light hits them. This mold creates this unique effect without any further action. Simply fill with any color and let it harden fully. Silicone mold for epoxy or UV resin. Is only made by hand from high-quality silicone after the order has been received. All of our blanks are made of high-gloss acrylic, which is ideal for molding in silicone. Thickness 6mm and 4cm in size.