Liquid silicon for cement crafts mold making

 1. Liquid silicon for cement crafts mold making applications:

Liquid silicon for cement crafts mold making  is primarily intended for gypsum cornice,gypsum ceiling,plaster cornice,building decoration materials, large-scale cement mold, artificial fossils Factory, poly resin crafts,PU 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, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

2.Liquid silicon for cement crafts mold making  features:

Liquid Silicon rubber for mold making is white or red flowing liquid with general hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength ,tear strength and elongation. Our curing agent is free charged.

3. Liquid silicon for cement crafts mold making operations:

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.

(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)

4.Frequently asked questions of  Liquid silicon for cement crafts mold making :

Why does the silicone rubber mold just has few duplication times?

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

If you have any questions with  Liquid silicon for cement crafts mold making , pls feel free to contact Ms Angel Yue

MSN: angelfly369(at)msn(dot)cn
Skype:angelfly369
Email:hysa(at)szrl(dot)net
Tel:0086-755-89948006
Mob: 086-18938867575
Trademanager:cn200039753