High-performance, one-component, acetoxy-cure silicone sealant with rapid skin-over and deep-section cure.
Excellent adhesion to common construction substrates including glass, aluminum, anodized metal, and painted surfaces—without primer.
Outstanding resistance to UV radiation, weathering, and extreme temperature fluctuations (−40 °C to +150 °C continuous service).
Low modulus elasticity ensures superior movement capability (±25% joint movement) and long-term durability under cyclic stress.
Non-corrosive formulation suitable for sensitive metals and electronics-adjacent applications.
Structural and non-structural glazing in commercial façades and curtain walls.
Sealing of insulated glass units (IGUs) and perimeter bonding of architectural glass panels.
Weatherproofing of aluminum window and door frames in residential and high-rise construction.
Joint sealing in precast concrete cladding systems and metal composite panels (MCP).
Interior and exterior sealing for transportation applications including rail car and bus body assembly.
| Chemical Type | Acetoxy-cure silicone polymer |
| Product Form | Thixotropic paste, single-component |
| Appearance | Opaque, uniform paste; available in clear, white, and standard colors |
| Primary Applications | Architectural glazing, façade sealing, IGU assembly, metal-to-glass bonding |
| Key Features | Primerless adhesion, fast cure, UV stability, low modulus, non-corrosive |
| Shore A Hardness (7 days, 23°C/50% RH) | 25–30 |
| Joint Movement Capability | ±25% (ISO 11600 Class 25LM) |
| Storage Stability | 12 months unopened 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