Weber Weberseal NS 135
Weber Weberseal NS 135
📋 Product specifications are for reference only.
All product details should refer to the official manufacturer documents. For official product data sheets or technical enquiries, please contact us via WhatsApp.
English Summary
Weberseal NS 135 is a high-performance, neutral-cure silicone sealant by Weber, specifically engineered for building facades and curtain wall systems. It offers superior UV resistance and weatherability for long-term exterior performance, while its non-corrosive chemistry ensures safety with metals, coated glass, and masonry.
Key Benefits
- Superior UV and weather resistance — designed for exterior environments
- Neutral cure — non-corrosive to metals, coated glass, and alkaline substrates
- High elasticity to accommodate structural joint movement
- Durable waterproof seal against rain and moisture
Applications
- Glass curtain wall joint sealing
- Exterior facade expansion joints
- External window and door frame weatherproofing
- Cladding panel joint sealing (aluminum, stone)
FAQ
NS 135 vs NS 105?
NS 105 is a general-purpose sealant for indoor/outdoor use. NS 135 is specifically designed for building exteriors with superior UV resistance, weatherability, and joint movement accommodation.
NS 135 vs Dowsil 791?
Both are high-performance neutral-cure weatherproofing sealants with similar capabilities. Choice depends on project brand specifications and pricing.
Price?
Please WhatsApp us for a quote. Available for pickup at our Mong Kok store or delivery across Hong Kong.
