200 - 40,000 kilogram
40,001 - 999,999 kilogram
group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelRTV 630 silicone
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 12:59:19 GMT
Color of silicone rubber white
Sample of silicone rubber free charged silicone sample
Min Order200 kilogram
moulding casting silicon for decorative statue (Tin catalyst series)
1. moulding casting silicon for decorative statue applications
moulding casting silicon for decorative statue is primarily intended for 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 decorative 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.
2. moulding casting silicon for decorative statue features
moulding casting silicon for decorative statue 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.
3. moulding casting silicon for decorative statue datasheet
Brand | Hong Ye Silicone |
Model | HongYe RTV 630# |
Appearance | white |
Mixing Ratio (%) | 0.834027778 |
Operating time (mins 25 0C ) | 40~50 |
Curing time(hours 25 0C) | 3~5 |
Hardness (A°) | 28±2 |
Tensile strength(Mpa) | 4.3 |
Tear-strength(kN/m) | 26±2 |
Viscosity (Mpas -25 0C) | 22000±1000 |
Elongation-break(%) | ≥ 450 |
4. moulding casting silicon for decorative statue 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.)
5. Frequently asked questions of moulding casting silicon for decorative statue
Why does the silicone rubber mold have few molding times?
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. Thus, we should take the proper silicone rubber to make the mold for suitable products.
If you have any questions with moulding casting silicon for decorative statue , 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
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