1. High transparent mold silicone characteristics


1, good transparency, aging resistance time;


2, high hardness, no deformation;


3, small shrinkage rate, high precision;


4, elastic, good tear resistance.


Two. High transparent mold silica gel chemical principle


From the principle of silicone, there are condensed silica gel and molded silica gel. The biggest difference between the two is the difference of curing agent and high temperature resistance and aging time. The molded silica gel belongs to the platinum catalyst curing agent, which can withstand high temperature and resist aging for a long time.


Third, the use of high transparent condensation mold silica gel


Widely used in POLYSTER resin, EPOXY resin, polyurethane molding products, PU foam resin decoration and crafts copy, antique furniture, ceramics, craft candles, gypsum crafts, European components, large sculptures, cultural relics copy, architectural decoration, relief furniture, imitation marble, artificial imitation natural stone, shoe mold, lighting art Mold manufacturing in many industries, such as human body statue, copper imitation process, model facilities, simulation landscape and so on.


4. Characteristics of condensed mold silica gel


Two-component room temperature vulcanized silicone rubber, it has excellent fluidity, good operability, adding curing agent at room temperature 2-3%, 30 minutes can also be operated, 2-3 hours later will be generated, with no deformation, high temperature, acid and alkali resistance, no expansion of elastic silicone mold, is crafts, resin crafts, lighting, candles and other products of the mold and precision mold manufacturing.


5. High transparency plus molding mold silica gel use


Mainly used for precision mold manufacturing, such as polyurethane, EPOXY resin molding precision mold production, scale requirements of stable chemical building materials and carbon fiber composite materials and machine parts mapping, can also be used for POLYSTER resin (EPOXY) and PU foam resin decoration and crafts copy, And the production of art candle and plaster mold, can also be used in the furniture industry and electronics industry mold manufacturing, the product transparency is high, good release, you can see whether the injection material in the mold has bubbles and other defects, can also be used to make high hardness, high service life pad printing head.


Six. The characteristics of molding mold silica gel


The molding mold silica gel can be used for a long time under the temperature range of -65°C-350°C, and maintain its soft and elastic properties, with excellent electrical properties and chemical stability, water resistance, ozone resistance, climate aging resistance, non-corrosion, physiological inertia, non-toxic and tasteless, low line shrinkage, high product transparency, good mold release, easy to operate and other characteristics.