Fast room-temperature curing via moisture-induced condensation reaction, enabling efficient production line integration.
Excellent adhesion to common substrates including glass, aluminum, stainless steel, and painted surfaces without primer.
High elasticity and permanent flexibility with elongation at break >400%, maintaining seal integrity under dynamic stress.
Outstanding resistance to weathering, UV radiation, ozone, and extreme temperatures (–60 °C to +200 °C short-term).
Low volatile organic compound (VOC) content, compliant with stringent industrial hygiene and environmental requirements.
Sealing and bonding in automotive lighting assemblies (headlamps, tail lamps, sensor housings).
Encapsulation and edge sealing of photovoltaic modules and solar panel frames.
Structural glazing and perimeter sealing in architectural curtain wall systems.
Electronics housing assembly requiring EMI-shielding-compatible black silicone seals.
Industrial equipment gasketing where thermal stability and non-staining performance are critical.
| Chemical Type | Acetoxy-cure, high-consistency silicone rubber |
| Product Form | Paste-like, thixotropic one-component sealant |
| Appearance | Jet-black, uniform paste |
| Primary Applications | Lighting, photovoltaics, architectural glazing, electronics |
| Key Features | Moisture-curing, primerless adhesion, high elongation, UV-resistant |
| Benefits | Reduced assembly time, long-term reliability, no yellowing, low VOC |
| Shelf Life (unopened) | 12 months at ≤25 °C in original sealed packaging |
| Curing Depth (23 °C / 50% RH) | Approx. 3–4 mm per 24 hours |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China