rtv liquid silicone rubber for concrete sculpture

FOB Price

US $8.88
200 - 40,000 kilogram
US $6.28
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelHY625 silicone rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 16:22:40 GMT

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Paramtents

Color Any color is available
Certificate ISO9001,SGS
Features liquid
Application for candle mold making
MOQ 200KG
Payment T/T L/C Western union
Port shenzhen
HS Code 39100000

Packging & Delivery

Min Order200 kilogram

Briefing

rtv liquid silicone rubber for concrete sculpture
1high duplication times
2easy demold
3free agent
4light viscosity

Detailed

rtv liquid silicone rubber for concrete sculpture

Description of rtv liquid silicone rubber for concrete sculpture

Liquid silicone for sculpture mold making are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 23 curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.

Features of rtv liquid silicone rubber for concrete sculpture

1 Two part of liquid fluid: liquid white silicone and curing agent.

2 Cure at room-temperature within 4-8 hours, but all performance will act perfectly when it cure within 24 hours.

3 Good fluidity and excellent operation.

4 Good resistance to weather, temperature, aging, acid..

5 Excellent tear strength, comfortable duplication times.

rtv liquid silicone rubber for concrete sculpture

Advantages of rtv liquid silicone rubber for concrete sculpture

rtv silicone is as useful as latex, but sets a lot more quickly. latex can take days to build enough layers of latex to create a mold, but rtv silicone can be mixed, poured and set within a matter of hours. rtv Silicone is generally a lot stronger than latex and will produce more castings on average.

Datasheet of rtv liquid silicone rubber for concrete sculpture

Model	Appearance	Viscosity (cs)	Hardness (A^o)	Tensile Strength (kgf/c)	Tear Strength (kgf/)	Elongation (%)	Mixing ratio(%)	Operating Time(H)	Curing Time(H)
625	White	17000~19000	25~27	≥35	≥27	≥500	2~3	0.5	2~4

FAQ of liquid silicone for sculpture mold making

1. Why does the silicone mold get burnt out?
This consequence happens only because you have left out the important notes when using unsaturated resin materials to produce your products. The unsaturated resin produces great heat when added the curing agent. So you must demould the product within 3 minutes to avoid this problem.

Any question abt rtv liquid silicone rubber for concrete sculpture, pls free to ask Ms. Bella

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Tel: 0086-755-89948006

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