Everbuild Sika Everflex 145 Butyl Rubber Sealant 300ml Grey
Everbuild Sika Everflex 145 Butyl Rubber Sealant: flexible, UV-resistant, and weatherproof for interior & exterior use.
The Everbuild Sika Everflex 145 Butyl Rubber Sealant is a high-performance, one-component sealant based on polybutene, designed for robust weatherproofing in both exterior and interior applications. This versatile sealant forms a protective skin within 24 hours while maintaining a permanently plastic layer beneath, ensuring long-term flexibility and adhesion.
Key Features
- Highly Flexible: Accommodates joint movement of ±5%, making it ideal for dynamic structures.
- Weatherproof: Provides an effective seal against moisture and environmental elements.
- UV and Chemical Resistant: Ensures durability and longevity even in harsh conditions.
- Overpaintable: Can be painted over once cured for aesthetic matching with surroundings.
Applications
This sealant is perfect for sealing joints and gaps in various construction and repair tasks, including roofing, glazing, and metalwork. Its reliable performance makes it a top choice for both professional tradespeople and DIY enthusiasts.
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- Exterior sealing applications
- Interior sealing applications
- Roofing joints
- Glazing applications
- Material: Polybutene-based
- Coverage: 300ml cartridge
- UV Resistance: Yes
- Chemical Resistance: Yes
- Joint Movement Accommodation: ±5%
- Skin Formation Time: 24 hours
- Overpaintable: Yes
- Weight: 368g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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