Mould release agents play an important role in die casting (mainly aluminium).
They must be able to guarantee excellent humidification and perfect film formation as well as good adhesion to the surface of the die.
They protect the surface of the die and enable short cycle times and high productivity.
Gresalla Química offers wax additives (polyethylene emulsions, modified polypropylene emulsions) and silicone emulsions to formulate high quality mould release agents.
PASTE WAX MOULD RELEASE AGENTS
Mineral and synthetic wax dispersions to aid mould release.
Ideal for demoulding pieces of polyester, glass fibre plaster.