Custom injection moulding

Custom injection moulding The term was originally resin secreted by the animal and plant lipids named, such as rosin, shellac, resin and various additives that have not yet mixed polymers. injection moulding companies Accounting for the total weight of the plastic resin, the basic properties of plastics depends mainly on the nature of the resin，Make plastic molds General moldability, good color, low processing costs，plastic mould maker Most plastic poor heat resistance, thermal expansion coefficient, injection mold maker easy combustion，Poor dimensional stability, easily deformed