RTV molding silicone rubber

Detailed Product Description

RTV molding silicone rubber  
rtv molding silicone
mold making silicone for gypsum
technical service avalaible

RTV molding silicone rubber application:

1. RTV molding silicone rubber can used forpoly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,

2. RTV molding silicone rubber is applicable for  large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,

3. RTV molding silicone rubber is intend for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

Using instructions of RTV molding silicone rubber:
If the customer wants to make large products and large size molds, the mold should be made of silicon rubber 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 demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.

Frequently asked questions of  RTV molding silicone rubber

Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons:

1   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;

 2 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. Thus, we should take the proper silicone rubber to make the mold for suitable products. 

Any othe information needed about the RTV molding silicone rubber, pls fee free to contact Judy 

MOBILE:086-18938867591

QQ: 18938867591

Skype: judy.zhao723

Email: hyja at szrl dot net

WEB: www dot szrl dot net