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Rtv Silicone Mould Making Rubber

Rtv Silicone Mould Making Rubber

Silicon rubber is mainly used for toy gifts and craftwork gifts with the advantages of good tensile strength, high tear strength, high temperature resistance, high duplication times and repeated use, etc. It is suitable for small products or fine and precision products which is difficult to...

Products Specifications:

   Silicon rubber is mainly used for toy gifts and craftwork gifts with the advantages of good tensile strength, high tear strength, high temperature resistance, high duplication times and repeated use, etc. It is suitable for small products or fine and precision products which is difficult to demould. This silicone rubber is one of the products with the highest use level in the production of craftwork gifts and the shrinkage is up to 0.2%.

Quick Details

  • Place of Origin: China (Mainland)

  • Brand Name: RXD

  • Model Number: RTV820

  • Appearance: liquid

  • Color: White

  • Mixing ratio: 100:3

  • Hardness: 20±2A

  • Viscosity: 18000±2000 mPa.s

  • Elongation: >500%

  • Tensile strength (Mpa): >3.6 MPa

  • Tear strength: >28 N/mm

  • Certificate: RoHS.MSDS.SGS ISO9001:2000

  • MOQ: 200kgs

   RTV-2 molding silicon rubber and silicone rubber are general called two-component room temperature vulcanization silicone rubber with excellent fluidity and good operational performance. Add curing agent of 2%-3% at the room temperature, the silicone rubber is still operational within 30 minutes,and in 2-3 hours, an elastic silicon mold will be obtained with resistance to deformation, high-temperature, acid and alkali and expansion. The silicone rubber is mainly applicable to mold duplication of poly crafts, resin craftworks, lightings, candles, etc. and fabrication of precision molds. 

FEATURES

Excellent waterproof and dustproof performance;

Sealing for various installation of aluminum alloy glass doors and windows;
Sealing for organic glass, polycarbonate.  

Excellent weather resistant performance and excellent ageing resistant
performance;
Excellent adhesion to most of building materials and excellent compatibility with other neutral silicone sealants. 


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