CASTING APPARATUS FOR ACRYL RESIN COMPOSITION

摘要

The apparatus includes a rigid frame composed of a plurality of guide bars, and a support wall; a first and a second metal molds which are slidably coupled with the guide bar; a working device mounted on the rear support wall of rigid frame; a bias means for elastically pressing the second metal mold, against the pressure of the working device; a heating means for heating the first and second metal molds to cause polymerization reaction of the liquid resin composition injected in the moding space.