hongyejie ltd company

Silicon rubber for mold making applications 1. Silicon rubber for mold making can used for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, 2. Silicon rubber for mold making is applicable for large statue Buddha, relieve ,furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold 3. Silicon rubber for mold making is intend for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on. Silicon rubber for mold making features Silicon rubber for mold making is white flowing liquid with general hardness of 22-50A°after curing with features ------ high tensile & tear strength high duplication times Low linear shrinkage resistance to high-temperature Low shrinkage and non-deformation resistance to acid-alkali and expansion Why the Mould making silicone rubber mold appear with weak tear strength? When making silicone rubber mold, some customer add a lot of silicone oil to reduce the viscosity of silicone rubber. In fact, this has the opposite effect. The tension and tear strength will be reduced badly with the addition of silicone oil, which leading to the weak and flimsy condition of silicone rubber molds. Any questions of mould making silicone rubber , please feel free to contact ms yif : TEL: 086-755-89948019 FAX: 086-755-89948030 MOBILE:086-15979907468 Website: www(dot)szrl(dot)net E-MAIL: guyihuide(at)gmail(dot)com