Attractive !!RTV-2 molding silicone rubber for art crafts

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The RTV moulding silicon rubber for art craftitself doesn't contain any oil, so it wont be oily. If the mold is oily, it may be because you add the compound silicone oil( the compound of silicon oil and white oil). The white oil is not silicon oil but a kind of petrochemicals.

2.Why is the RTV moulding silicon rubber for art craft mold oily?

It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make RTV molding silicone rubber  molds, firstly you should polish the product, spray the RTV moulding silicon rubber for art craft mold spray evenly on the product. In this case, the problem can be avoided.

1.Why is the appearance of the finished mold striate and unsmooth?

           FAQ of RTV moulding silicon rubber for art craft

Tear Strength (kgf/)

Tensile Strength (kgf/c)

RTV Liquid silicone rubber for mold making is a kind elastic silicon rubber mold which features as below:

moulding silicon rubber is room temperature vulcanized silicon rubber,which is a kind of liquid fluidity rubber.It is different from natural rubber for it is an kind of artificial organic silicon rubber. RTV moulding silicon rubber is a new materials which is applicable for many fields,such as resin crafts casting and moulding.etc.

 RTV moulding silicon rubber for art crafts making

mouldin silicone rubber:
1)Usage:for dedicate crafts production molding
2)Feature:high copy time,strong tear-strength