Classed as a general purpose release agent, however it far surpasses most release systems on the market. Designed for use at moderate temperatures where a silicone release is not desired. It provides a matte finish when applied and can also be polished when applied to rigid surfaces. J-WAX is perfect to PU-PU moulding. Special properties include low mould build-up of residues, easy release and good sealing of porous surfaces.