Rubber & Products
Description
Description
RTV-2 silicone rubber is a two-component material, the silicone consists of Part A silicone base and Part B CA30 curing agent, and the silicone base and curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone mold: shoe mold making, sand casting etc.
Specifications
1. Good flow ability and long working time
2. Medium hardness
3. Easy de-mould from shoe mold
4. Low linear shrinkage
APPLICATIONS
MCSIL-S silicone rubber is suited for shoe mold, simple products, sand casting mold making, and shoe mold by pouring way.
Item No. MCSIL-S25
Color off-white
Curing agent CA30
Mixing ratio 100:2
Mixed viscosity 10000-11000 cps
Pot life 5-10 Minutes
Curing time 4-6 Hours
Hardness 23-25 Shore A
Tear Strength 20 N/mm
Tensile Strength 3.2 Mpa
Relative density 1.15 g/cm3
Shrinkage ≤0.3%
Elongation at break 480%
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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
