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Liquid Silicone Rubber Manufacture for Plaster Decoration
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Product Description
Liquid Silicone Rubber Manufacture for Plaster Decoration
Description
(LINK) Condensation-curing, Pourable, Two-component mold making silicone rubber that vulcanizes at room temperature.
Features
- Mixing ratio of catalyst 2%-5%
- Good flowability
- Great self-deaeration
- Very good heat resistance
- High thermal conductivity
- Outstanding release properties
- High tear resistance
- Low shrinkage
- Outstanding resistance to inhibition
- Good resistance to polyester resin and concrete
- Can be made thixotropic (nonflowable) for vertical surface replication
Application
Architectural Restoration -Sculpting/Wax Casting -Concrete/GRC Casting -Gypsum/Plaster Decoration -Polyester/Resin Crafts Molding -Furniture Molding -Candles Mold making -Soaps Mold making -Tire Molding -Detailed reproduction of figurines, art objects and similar items
SHELF LIFE
When stored at or below 32°C (89.6°F) in the original unopened containers, HY-6 series Silicone Base and its Curing Agents have a usable life of I2 months.
Parameters(25℃)-----9 Series
|
Model
|
915 |
920 |
925 |
930 |
935 |
940 |
|
Color
|
white/ translucent |
white/ translucent |
white/ translucent |
white/ translucent |
white/ translucent |
white/ translucent |
|
Hardness (Shore A°)
|
15±2 |
20±2 |
25±2 |
30±2 |
33±2 |
40±2 |
|
Adding ratio of Curing Agent(%) |
2~3 |
2~3 |
2~3 |
2~3 |
2~3 |
2~3 |
|
Dynamic Viscosity (mPa.s) |
13000±2000 |
17000±2000 |
25000±2000 |
27000±2000 |
25000±2000 |
15000±2000 |
|
Tensile Strength (MPa) |
3.2
|
4.0 |
4.2 |
4.5 |
4.0 |
3.5 |
|
Tear Strength(kN/m) |
16±2 |
19±2 |
24±2 |
26±2 |
25±2 |
21±2 |
|
Elongation(%） |
420 |
530 |
480 |
480 |
450 |
250 |
|
Density (g/cm³) |
1.08 |
1.08 |
1.08 |
1.08 |
1.09 |
1.09 |
|
Operating Time(min) |
30-50 |
30-50 |
30-40 |
20-40 |
30-40 |
30-50 |
|
Curing time (h) |
4-5 |
4-5 |
3-4 |
3-4 |
3-4 |
3-5 |
|
Linear Shrinkage Rate (%) |
《0.3 |
《0.3 |
《0.3 |
《0.3 |
《0.3 |
《0.3 |
Packaging
Chenyang Silicone Base is available in 1Kg, 5Kg, 20Kg, 25Kg and 200Kg containers. Curing Agents are available in 50g, 1 Kg and 20Kg containers.
Keywords.
Liquid Silicone Rubber Manufacture for Plaster Decoration
Liquid Silicone Rubber Manufacture
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