Neutral-cure, acetoxy-free formulation ensures excellent compatibility with sensitive substrates including metals, plastics, and painted surfaces.
Exceptional long-term elasticity and permanent flexibility over a wide temperature range (–60 °C to +200 °C).
Low modulus design provides high movement capability (±50 % joint movement) without stress buildup.
Excellent resistance to weathering, UV radiation, ozone, and aging — maintains performance for decades in outdoor exposure.
Ready-to-use one-component system with moisture-curing mechanism; no mixing required and simple application via standard cartridge gun.
Sealing and bonding in photovoltaic module assembly, including frame-to-glass and junction box adhesion.
Encapsulation and edge sealing of LED lighting components and electronic housings.
Structural and non-structural glazing in architectural façades and curtain wall systems.
Sealing of precision instruments, medical devices, and cleanroom-compatible equipment.
Bonding and sealing in automotive electronics and EV battery enclosures requiring thermal stability and electrical insulation.
| Chemical Type | Neutral-cure, addition-cure silicone elastomer (condensation-cured variant) |
| Product Form | Paste-like, thixotropic paste in 310 mL cartridges or 600 mL sausage packs |
| Appearance | Opaque, homogeneous paste; available in black, white, and transparent |
| Primary Applications | High-reliability sealing, bonding, and encapsulation in electronics, PV, and precision engineering |
| Key Features | Low modulus, high elongation (>400 %), excellent adhesion without primer on many substrates |
| Benefits | No corrosive by-products, low shrinkage, outstanding long-term stability under thermal cycling |
| Curing Mechanism | Moisture-curing at ambient conditions; surface tack-free time: ~15–30 min (23 °C / 50 % RH) |
| 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