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Neutral-cure chemistry — releases methanol during cure, eliminating corrosive by-products and ensuring compatibility with sensitive substrates.
Excellent adhesion to common construction and industrial materials without primer, including glass, aluminum, anodized metals, and painted surfaces.
Outstanding long-term elasticity and resilience — maintains >200% elongation at break after full cure for dynamic joint applications.
Weather-resistant formulation — UV stable, ozone resistant, and unaffected by rain, humidity, or temperature fluctuations (-40 °C to +150 °C service range).
Low VOC content — compliant with stringent indoor air quality standards (e.g., AgBB, GEV EMICODE EC1 Plus).
Structural and perimeter sealing of insulating glass units (IGUs) in façades and curtain walls.
Joint sealing in prefabricated concrete and steel-framed building envelopes.
Sealing of aluminum windows, doors, and curtain wall systems in commercial and high-rise architecture.
Interior applications requiring low-emission performance — e.g., hospitals, laboratories, and cleanrooms.
Sealing of expansion joints in transportation infrastructure, including railway stations and airport terminals.
| Chemical Type | Neutral-cure, acetoxy-free silicone elastomer |
| Product Form | Paste-like, thixotropic sealant in sausage cartridges (310 mL) and bulk packaging (600 mL) |
| Appearance | Homogeneous, off-white to light gray paste |
| Primary Applications | Architectural glazing, structural sealing, façade joints, and high-performance building envelope systems |
| Key Features | Primerless adhesion, neutral cure, high elasticity, UV stability, low VOC |
| Shore A Hardness (7 days, 23 °C / 50% RH) | 25–30 |
| Elongation at Break (7 days, ISO 8339) | >200% |
| Curing Depth (24 h, 23 °C / 50% RH) | Approx. 3 mm |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
