RTV silicone raw material for mold making,rtv silicone,silicone moulds

Application of RTV silicone raw material for mold making

Silicone Rubber Raw Materials for Decoration Mould Making

is intended for poly resin crafts, PU resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candles crafts, plastic toy, stationery gifts crafts industry, a large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

  RTV silicone raw material for mold making features

Silicone rubber for decoration craft mould making is flowing liquid with general hardness of 15-40 Shore A

 Precautions of 20 shore A RTV silicone raw material for mold making

If the customer wants to make large products and large size molds, the mold should be made of Silicone Rubber for Decoration Craft Mould Making with high hardness.

On the contrary, if the mold with fine and precision patterns, it should be made of Silicone Rubber for Decoration Craft Mould Making 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.

FAQ of 20 shore A RTV silicone raw material for mold making

 Why does the Silicone rubber for mould making just has few duplication times?
The silicon rubber mold just has few duplication times is due to follwoing reasons: Adding too much silicone oil which will destroy the molecular of Silicone Rubber for Decoration Craft Mould Making;

Making the mold for small and fine detailed products with higher hardness Silicone Rubber for Decoration Craft Mould Making which is easy to break;

Making the mold for large products with soft Silicone Rubber for Decoration Craft Mould Making 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.

Features of RTV silicone raw material for mold making

 1. Good characteristics of easy-operation

2. Light viscosity and good flowability

3. Low shrinkage

4. Favorable tension

5. No deformation

6. Favorable hardness

7. High temperature resistance

Need any help on silicone rubber, please feel free to contact Ms Maggie
 
Tel:86-755-89212369
Mob:86-13828847574
E-mail: maggie822014(at)gmail(dot)com
Skype:maggie.cao82

Silicone performance parameter