Neutral-cure, acetoxy-free formulation ensures excellent compatibility with sensitive substrates including metals, glass, and painted surfaces.
Fast surface cure at room temperature with deep-section curing under ambient humidity conditions.
Outstanding long-term elasticity and permanent flexibility — maintains >300% elongation after aging.
Excellent resistance to weathering, UV radiation, ozone, and extreme temperatures (–50 °C to +180 °C).
Low volatile organic compound (VOC) content, compliant with stringent indoor air quality requirements.
Sealing and bonding in architectural glazing systems, including structural and perimeter joints for curtain walls.
Electronics encapsulation and potting where electrical insulation and thermal stability are critical.
Gasketing and sealing of HVAC components exposed to fluctuating thermal and environmental loads.
Automotive lighting assemblies requiring optical clarity, adhesion to polycarbonate, and vibration resistance.
Medical device assembly where biocompatibility-supporting materials and cleanroom-compatible processing are required.
| Chemical Type | Condensation-curing, neutral-cure silicone elastomer |
| Product Form | Paste-like, thixotropic one-component sealant |
| Appearance | Opaque white or translucent, homogeneous paste |
| Primary Applications | High-performance sealing, bonding, and encapsulation in demanding industrial environments |
| Key Features | Acetoxy-free, low-VOC, high elasticity, UV-stable, wide service temperature range |
| Benefits | No corrosion on metals, no odor during cure, excellent adhesion without primer on many substrates |
| Cure Mechanism | Moisture-cured via silanol condensation (releases methanol) |
| Shelf Life | 12 months in unopened original packaging at ≤25 °C |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China