MACWAX is suitable for use with many casting materials and a variety of mould types. Typical casting materials are polyurethane epoxy acrylic and polyester.MACWAX is also used extensively for moulding flexible semi-rigid and rigid polyurethane foams.MACWAX has been formulated for high quality general purpose moulding at temperatures from ambient to 80oC. Hiwax may be used where a silicone release agent is undesirable such as when the moulded part needs to be painted or bonded. MACWAX may also be used as a sealant for wood stone cement and other porous surfaces prior to moulding. Very porous substrates may require the application of a specialised sealant such as DS302 prior to application of HIWAX.