Tow component liquid silicone rubber for stone mold making

Product DescriptionTow component liquid silicone rubber for stone mold makingOur RTV2 Molding materials are general called two-component room temperature vulcanization liquid silicone rubber with exce

Product Description

Tow component liquid silicone rubber for stone mold making

Our RTV2 Molding materials are general called two-component room temperature vulcanization liquid silicone rubber with excellent fluidity and good operational performance. Add part B into part A, stir the mixture evenly, then pour or brush the liquid mixture to the mother mold, then after 2-6 hours, a flexible silicone rubber mold will be obtained with resistance to deformation, high-temperature, acid and alkali and expansion.
Feature

• Very good flowability 

• Middle Shore A hardness (approx. 30) 

• Excellent tear strength 

• High elongation and flexibility 

• Little rate of deformation and shrinkage

• High temperature resist,high tear resist


Detailed Images
Feature

Liquid silicone rubber

Condensation tin cure molding silicone rubber, Tin-based silicone, also called condensation-cure silicone, are two-component materials which cure at room temperature (RTV) to flexible, high tear-strength rubbers. Tin cured silicone can be poured onto models or they can be made brush-able by adding a Thixotropic additive. They are ideal for molds where easy release or high temperature resistance is required. 

Applications

Condensation Cure Mold Making RTV2 Silicone Rubbers can be poured or brush onto products for casting polyurethane,epoxy, polyester resin, gypsum/plaster, cement, waxes, low melt alloys/metals, etc.

Our Company

Shenzhen Rongxingda polymer material Co., Ltd

Shenzhen Rongxingda polymer material Co., Ltd  main export liquid silicone rubber, such as gypsum mold, cement, candle mold, soap mold, sex toy, artificial penis and so on. Our liquid silicone rubber hardess is from 0 shore to 40 shore, it is can be adjust by your requirments. Also, our raw material are pass a lot certificates, ROHS, MSDS, FDA,ISO and so on. So if you are haven't find the one you  need on our website, please do not hesitate to contact with us, thanks.

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