High tear strength and excellent elongation for demanding dynamic sealing applications.
Fast room-temperature vulcanization (RTV) with low compression set after curing.
Outstanding resistance to ozone, UV radiation, and extreme temperatures (–60 °C to +200 °C).
Good adhesion to common substrates including metals, glass, and plastics without primer.
Low volatility and compliant with FDA 21 CFR 177.2600 for incidental food contact.
Aerospace gaskets and vibration-damping seals.
Automotive under-hood components requiring thermal and chemical resilience.
Industrial equipment housings and enclosures exposed to harsh environmental conditions.
Medical device housings where biocompatibility and sterilization resistance are critical.
LED lighting encapsulation and optical bonding due to high transparency and stability.
| Chemical Type | Platinum-cured addition-cure silicone rubber |
| Product Form | Two-part liquid (Part A: base; Part B: catalyst) |
| Appearance | Translucent, low-viscosity liquid |
| Shore A Hardness (7 days, 23 °C) | 40 ± 3 |
| Tensile Strength (ASTM D412) | 8.5 MPa typical |
| Elongation at Break (ASTM D412) | 450% typical |
| Cure Time (Surface Dry, 23 °C / 50% RH) | 30–45 minutes |
| Operating Temperature Range | –60 °C to +200 °C (continuous) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China