High-performance, one-component, moisture-curing silicone sealant with exceptional UV and weather resistance.
Excellent adhesion to glass, anodized aluminum, painted aluminum, and other common architectural substrates without primer.
Superior tensile strength and elongation (>100%) for reliable joint movement accommodation in structural glazing systems.
Non-corrosive formulation compliant with ASTM C920 Type S, Grade NS, Class 25, Use NT, M, and T.
Low volatile organic compound (VOC) content, meeting stringent environmental and indoor air quality standards.
Structural bonding of insulating glass units (IGUs) to aluminum or steel framing in curtain walls.
Primary structural sealant for point-supported and spider-fitted glass facades.
Bonding and sealing of spandrel panels and vision glass in high-rise commercial buildings.
Sealing and anchoring of architectural precast concrete cladding systems.
Weatherproofing and structural glazing in airport terminals, stadiums, and transit hubs.
| Chemical Type | Acetoxy-cure silicone polymer |
| Product Form | Thixotropic paste, supplied in 300 mL cartridges or 600 mL sausages |
| Appearance | Opaque, uniform paste; available in clear, black, white, and custom colors |
| Primary Applications | Structural glazing, façade assembly, and architectural bonding |
| Key Features | Primerless adhesion, high modulus, non-staining, low VOC |
| Shore A Hardness (7 days) | 35–40 |
| Tensile Strength (ASTM C719) | ≥1.2 MPa |
| Elongation at Break (ASTM C719) | ≥120% |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China