Rubber & Products
Description
DESCRIPTION
RTV-2 Silicone rubber is a two-component material, and the silicone rubber includes Part A base silicone and Part B CA30 curing agent. The Part A base silicone and Part B curing agent can cure at room temperature by a condensation reaction. These silicone materials can be cast into the cured silicone mold: plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc...
FEATURES
1. Good flow ability and long working time
2. Medium hardness
3. High tear and tensile strength
4. Easy de-mould from complex replica parts
5. Acid and alkali-resistance
6. Low linear shrinkage
APPLICATIONS
RTV2 Silicone rubber series are suited for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds. Etc.
Item MCSIL-2028
Color off-white
Curing agent CA30
Mixing ratio 100:2
Mixed viscosity 26000-28000 cps
Working time 30-40 mins
Curing time 4-6 Hours
Hardness 27-28 Shore A
Tear Strength 30 N/mm
Tensile Strength 4.5 Mpa
Shrinkage ≤0.3%
Relative density 1.11-1.15g/cm3
Elongation at break 511%
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Liquid Silicone Rubber for moldmaking...
Mingcheng Group Limited
RTV-2 silicone rubber,liquid silicone rubber,silicone,silicone rubber
Address: No.3, Chuang Ye 2nd Rd., He Lu Industrial Zone, Huang Jiang, Dong Guan, GuangDong, China,
Dongguan, Guangdong
China, 523750
Tel: 0086-0769-82693920
Fax: 86-769-82606808
