There are two kinds of mold silica gel, one is the addition molding mold, the silica gel is a condensation type mold silica gel, and the viscosity of the mold before the vulcanization of the silicone rubber is low, which is convenient for perfusion, does not exotherm during vulcanization, and does not release low molecular weight by-products. The rate is small, it can be deep vulcanized, and the operation is simple.
After being vulcanized, the mold silica gel becomes a soft transparent or translucent elastomer. It can maintain elasticity for a long time in the temperature range of -65~200 °C. It has excellent electrical properties and chemical stability, water resistance, ozone resistance, radiation resistance and resistance. Weather aging, moisture-proof, shock-proof, good low compression deformation, low flammability; physiologically inert, non-toxic, odorless, and vulcanization speed can be controlled smoothly with temperature.
Widely used for adding mold silicone: It can be mainly used for mold making of various precision parts, high temperature resistant silicone parts. Due to its environmentally friendly, non-toxic and odorless silicone materials, it can also be used in human wax model, food and food molds, Cake molds, candy molds, simulation dishes, dental molds, etc.
Condensing mold silicone is mainly used for replica resin crafts jewelry mold making, gypsum product moulding, culture stone and other building materials "target=_blank> building materials product complex mold making, toy gift model replica, imitation mahogany furniture, shoe mold making, Product model reproduction and mold making in various industries such as Buddha carving crafts.
Adding molding mold silica gel ratio is 1:1 and 10:1, mainly environmentally friendly, non-toxic and harmless, condensation mold silicone ratio is 100:2, both mold silicone can be debugged, consult mold silicone pick up phone to call exclusive: Hfdd1993! Welcome to consult liquid silicone technology exchange!
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SHUTTLESS JACQUARD WEAVING RAPIER LOOM
JACQUARD DOBBY, SAREE FABRIC WEAVING
Shaoxing Sunfong Intelligent Equipment Inc. , https://www.zjsxsunfong.com