OB1 White Multi-Surface Construction Sealant & Adhesive (Box of 12)
Versatile OB1 white hybrid polymer sealant & adhesive for marine, construction & domestic use. Zero VOCs, food-safe, waterproof solution.
OB1® White Multi-Surface Construction Sealant & Adhesive is a premium, solvent-free hybrid polymer formulation that excels in both sealing and bonding applications. This versatile product comes in a convenient box of 12, making it ideal for professional contractors and DIY enthusiasts alike.
Key Features
- Bonds multiple materials including metals (even lead), plastics (PVC & GRP), glass, mirror, polystyrene, fibreglass, and wood
- Works in both wet and dry conditions, including saltwater environments
- Zero VOCs with an A+ rating for air quality
- Environmentally compliant and odourless for safe use in residential and industrial settings
- Resistant to fungal growth and weathering
- Flexible bond capable of elongating up to 350% between -40°C to +120°C
- Food-safe formula compliant with ISEGA Standards for kitchen and food preparation areas
- Paintable surface after curing with no shrinkage or cracking
Applications
This high-performance sealant and adhesive excels in numerous applications including marine environments, swimming pool repairs, solar panel installations, mirror bonding, bathroom sealing, lead flashing, gutter repairs, and garden ornament restoration. Its unique formulation maintains structural integrity in both extreme temperatures and underwater conditions.
The original hybrid polymer formula provides superior adhesion without etching or burning surfaces, making it ideal for bonding dissimilar materials like plastic to metal. For carbon fibre, fibreglass and GRP applications, it serves as an all-in-one solution for instant repairs with vibration resistance.
Free 24 Hour Delivery
Free next-day delivery (UK mainland)
- Marine applications
- Swimming pool repairs
- Solar panel installations
- Mirror bonding
- Colour: White
- Packaging: Box of 12
- Weight: 6144g
- Contains: Zero VOCs
- Chemical Resistance: Excellent
- Temperature Range: -40°C to +120°C
- Elongation: Up to 350%
- Food Safe: ISEGA Certified
- Marine Grade: Saltwater resistant
- Paintable: Yes
- Shrinkage: None
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.
