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Platinum-catalyzed, two-component addition-cure silicone rubber with excellent dimensional stability.
Low viscosity and outstanding flow properties for precise replication of fine details in molds.
High tear strength and exceptional elongation at break for durable, flexible moldings.
Excellent resistance to aging, UV light, and thermal cycling between –60 °C and +200 °C.
Low compression set and minimal shrinkage after curing, ensuring long-term accuracy in master models.
Production of high-precision silicone molds for polyurethane, epoxy, and polyester resin casting.
Manufacturing of prototypes and master patterns in automotive and industrial design.
Tooling for architectural precast concrete elements requiring fine surface definition.
Creating durable molds for jewelry, art reproductions, and small-series decorative components.
Soft-tooling applications in rapid prototyping and low-volume production environments.
| Chemical Type | Platinum-catalyzed addition-cure silicone rubber |
| Product Form | Two-component liquid system (Part A + Part B) |
| Appearance | Translucent, low-viscosity liquid (Part A); colorless to pale yellow liquid (Part B) |
| Mixing Ratio (by weight) | 10 : 1 (A : B) |
| Cure Time (23 °C) | Approx. 4–6 hours (tack-free), full cure in 24 hours |
| Shore A Hardness (7 days, 23 °C) | 28 ± 2 |
| Elongation at Break (7 days, 23 °C) | ≥ 220 % |
| Tensile Strength (7 days, 23 °C) | ≥ 4.5 MPa |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
