Big Rectangle Checkered Mosaic Tray Silicone Mould

High quality Silicone Moulds that are both flexible and translucent. This mould is approximately 25.5cm across x 19cm wide x 3cm in height Our new silicone moulds are chosen especially for use with Jesmonite and also work well for other casting materials such as resin, plaster or polymer clay like Sculpey. Easy to use they provide a selection of moulding possibilities. They can be prepainted prior to filling with your chosen casting material or you can place Terrazzo flakes within them for amazing finished pieces. Easy Release Reusable and washable These moulds can with