OB1 Grey Multi-Surface Construction Sealant & Adhesive, Pack of 2
Versatile OB1 sealant for kitchens, marine, pools & more. Bonds metals, wood, and plastic. Food safe, waterproof & UV resistant.
OB1® Grey Multi-Surface Construction Sealant & Adhesive is a versatile solution for bonding and sealing a wide range of materials in both wet and dry conditions.
This solvent-free hybrid polymer sealant performs exceptionally well in harsh conditions, including underwater applications. It is resistant to weathering, fungal growth, and chemicals, making it ideal for both indoor and outdoor projects.
Key Features:
- Multi-surface bonding: Bonds metals, plastics, glass, wood, fibreglass, and more.
- UV and weather resistant: Reliable in extreme temperatures, from -40°C to +120°C.
- Food safe: Complies with ISEGA standards, perfect for kitchens and food preparation areas.
- No shrinkage: Remains flexible with 350% elongation.
- Underwater application: Ideal for marine and pool use, including saltwater environments.
- VOC-free: Odourless and safe for residential, industrial, and marine settings.
- Structural bonding: Strong adhesion for solar panels, mirrors, and roofing applications.
- Garden-friendly: Repairs terracotta, concrete, and pond ornaments even when wet.
Technical Advantages:
- No solvents or isocyanates
- Paintable and flexible
- Prevents mould growth
- High chemical resistance
- Works in submerged conditions
- A+ air quality rating
From leaking gutters to broken garden pots, OB1® Construction Sealant & Adhesive offers a permanent, durable solution for all your sealing and bonding needs.
- Kitchen & food prep areas
- Marine & pool sealing
- Solar panel installation
- Mirror adhesion
- Ask Claude, ChatGPT or Perplexity to find the right tool, with our live prices and stock.
- Get a ready-made basket: one link puts everything in your basket here.
- You always pay securely here: your assistant never sees your card.
- Colour: Grey
- Weight: 1044g (Pack of 2)
- Cure Temperature Range: -40°C to +120°C
- Elongation: 350%
- Zero VOCs
- Food Safe (ISEGA Compliant)
- Underwater Application Capable
- Suitable for Lead, Aluminium, Steel, Wood, GRP, PVC & More
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.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You may like
