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Model No. : | HY 630, HY 635 |
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Product description
Mix ratio | 100:4 |
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Color | White |
Application | Mold making |
Hardness | 25-40 A |
MOQ | 200KGS |
Eco-Friendly | Yes |
Test Report | SGS |
Manufacturer of RTV2 mold making silicone rubber
RTV2 mold making silicone rubber applications
RTV2 mold making silicone rubber is primarily intended for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts
fcopied, building decoration materials, large-scale cement mold,
RTV2 mold making silicone rubber is primarily used for plastic toy , stationery gifts crafts industry, a large statue Buddha, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
RTV2 mold making silicone rubber is mainly used for artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
RTV2 mold making silicone rubber features description
RTV2 mold making silicone rubber 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.
RTV2 mold making silicone rubber TDS
Model |
Color |
Mixing ratio (%) |
Pot life (mins) |
Demould time ( hrs) |
Hardness ( A0 ) |
Tensile-strength (kgf/cm2) |
Tear-strength (kgf/cm) |
Viscosity (cps) |
Shrinkage rate (%) |
Elongation (%) |
625# |
white |
100 : 3 |
30 |
5-10 |
25 |
≥ 41 |
≥ 29 |
25000 |
≤0.3% |
450% |
630# |
white |
100 : 3 |
30 |
5-10 |
30 |
≥ 47 |
≥ 35 |
28000 |
≤0.3% |
430% |
RTV2 mold making silicone rubber FAQ
Why does the silicon rubber mold have few molding times?
The silicon rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicon rubber; making the mold for small and fine detailed products with higher hardness silicon rubber which is easy to break;making the mold for large products with soft silicon rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicon rubber to make mold for suitable products.
Any inquiry on Rtv 2 Silicone rubber, pls contact at Crystal
Email: hyxd(at)szrl(dot)net
Skype: shisi1991
Tel: +86-755-89212369
Payment Terms | L/C, T/T, Western Union, Paypal |
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Minimum Order | 200kgs |
Lead Time / Delivery Time | 5 Day(s) |
Sample Available | YES |
Delivery Details | Delivery Time: Within 5 days after we obtain your bank receipt. |
FOB Port | Shenzhen, |
Loading Info | By ship or By air |
Packing Info | Package: 25kgs/drum,200kgs/drum. |
Target Market(s) | North America, Oceania, Southeast Asia, Eastern Europe, Africa(except Middle East), Hong Kong/ Macao/ Taiwan, Latin America, Japan & Korea, Middle East & South Asia, Mainland China, Western & Southern Europe, Northern Europe, Central & Southern Asia, Middle East |
Send your inquiry to this supplier