For artificial stone Molding Silicone rubber RTV-2

Mobile:0086-13631574524

Fax: 0086-755-89948030

Tel: 0086-755-89948013

Any more information on  silicone rubber  RTV-2, please fell free to contact with Miss Vivian

.

       The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. 

Why does the silicone rubber mold have few molding times?

4.      Frequently asked questions of silicone rubber  RTV-2

.

If the customer wants to make large products and large size molds, the mold should be made of silicone rubber  RTV-2 with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of silicon with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demold, more curing agent is needed; contrarily, if molds requiring slower drying and demold, less curing agent is needed.

3.     silicone rubber  RTV-2 for mold making operations

.

silicone rubber  RTV-2 for mold making is white or red flowing liquid with general hardness of 22-50A

silicone rubber RTV-2 appication:For mold making of resin crafts,plaster crafts,concrete products,and candle crafts.hyt(at)szrl

try artificial stone    to get through more products