high tear strength silicone rubber for casting and moulding

Specifications of high tear strength silicone rubber for casting and moulding

high transparency, tensile strength, and tear strength, easy demould effort, Nontoxic & reach to Food grade,etc.

Key words: 

addition cure silicone rubber,platinum cure silicone mould, food grade silicone mold, liquid rtv-2 silicone rubber, liquid platinum cured silicone rubber, high tear strength silicone rubber for casting and moulding

1.Application of high tear strength silicone rubber for casting and moulding :

a. cast stone statue mold making

b.resin kits mold making, cast stone, polystone sculpture moulding, cement, gypsum, resin casting

e. baby nipples manufacture, cakes, candy food grade products mould making,

f. life casting, medical catheter and so on. 

2.Features of high tear strength silicone rubber for casting and moulding :

 a) Two-component silicone rubber with platinum catalyst.

 b) With high transparency, tensile strength, and tear strength.

 c) Nontoxic & reach to Food grade.

 d) With good heat stability and weatherability  ( temperatureresistant range of -60---250 C).

 e) With heat-ageing resistanc

3.  high tear strength silicone rubber for casting and moulding with FOQ:

 Why does the mold made of silicone rubber have an unsmooth surface with tracks and strips on it?
It is due to product or model to be molded should hasn't been sanded or polished. If the mold or product is not sanded or polished, the mold made of whatever quality silicone rubber will not be good and smooth enough since the mold or the product itself is not smooth or perfect. Another case is that uneven brushing of the release agent will also bring about unsmoothness of the mold.