Epoxy resin and silicone mold ( 12x12x0,5cm) pattern our high-quality and are manufactured from flexible silicone. ; Is designed to be easily separated from the mold. ; Mold cleaning solution should be made with duct tape. ; Use pattern flat on the ground and keep flat on the ground. ; To prolong the life of the mold, please contact with extreme heat and corrosive substances ( alcohol, acetone, wet wipes, etc.) avoid. ; Should be made in full at one time. ; Mold cleaning duct tape just to do with " more product information;