CT1 Silver Building Sealant & Adhesive with TRIBRID Technology (Pack of 6)
360% stronger with TRIBRID Tech—bonds metals, glass, wood & more. UV/chemical resistant, UK-made. Ideal for marine & emergency use.
CT1 Silver Building Sealant & Adhesive is a revolutionary product featuring TRIBRID Technology, making it 360% stronger than traditional hybrid polymers. Scientifically proven for excellent colour retention (white stays white, clear stays clear), this British-made sealant is the ultimate multipurpose solution for sealing and bonding applications.
Superior Bonding Capabilities
- Bonds to all metals (including lead)
- Glass and mirrors
- All woods and MDF
- Polystyrene and fibreglass
- Tiles, concrete, and most stones (no staining)
- Most synthetic materials
- Plastics (excluding PP, PE, and PTFE)
Key Benefits of CT1
- Excellent colour retention
- Environmentally compliant
- Approved by NAAF (Norwegian Asthma and Allergy Association)
- EC1 Plus Certified A+ Indoor Air Comfort GOLD
- ISEGA Certified for food preparation standards
- Chemical, UV, and vibration resistant
- Works in wet/dry conditions—even underwater
- Ideal for marine environments and emergency repairs
- Odourless, no solvents or isocyanates
- Does not shrink—paintable after curing
Available in multiple colour variants (refer to RAL codes for guidance). For mould resistance in humid areas, use BT1 Bathroom Sealant & Adhesive.
- Bonding metals (including lead)
- Glass and mirror installation
- Wood/MDF joinery
- Polystyrene and fibreglass repairs
- Technology: TRIBRID (360% stronger than hybrids)
- Colour: Silver (RAL 9022)
- Pack Size: 6 tubes
- Weight: 3250g
- Certifications: NAAF, EC1 Plus A+, ISEGA
- Resistance: UV, chemicals, vibration, fungal/bacterial growth
- Application: Wet/dry conditions, underwater use
Always follow local regulations and product guidance. Use appropriate PPE.
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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