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Room-temperature vulcanizing (RTV) silicone sealant with excellent adhesion to glass, aluminum, ceramics, and most common construction substrates.
Neutral-cure chemistry—releases methanol during curing, eliminating corrosion risks on sensitive metals and electronics.
High elasticity and permanent flexibility, maintaining >200% elongation after full cure under standard conditions.
Outstanding resistance to UV radiation, ozone, and extreme temperatures ranging from –50 °C to +180 °C.
Low modulus formulation minimizes stress transfer to bonded joints, ideal for dynamic or thermally cycling assemblies.
Sealing and bonding of façade elements in architectural glazing systems.
Joint sealing in curtain wall and structural glazing applications.
Encapsulation and edge sealing of photovoltaic modules and solar panels.
Sealing of lighting fixtures and LED housings requiring long-term environmental stability.
Assembly and gasketing in high-reliability HVAC and building automation components.
| Chemical Type | Acetoxy-free neutral-cure RTV silicone elastomer |
| Product Form | Paste-like, thixotropic one-component sealant |
| Appearance | Opaque white or translucent, smooth homogeneous paste |
| Primary Applications | Architectural glazing, solar module encapsulation, lighting, HVAC sealing |
| Key Features | Neutral cure, high elasticity, UV/ozone resistance, low modulus |
| Benefits | No metal corrosion, durable weather resistance, thermal cycling stability |
| Curing Mechanism | Moisture-cured at ambient temperature and humidity |
| Shelf Life (unopened) | 12 months at ≤25 °C in original sealed packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
