CT1 Grey Building Sealant & Adhesive with TRIBRID Tech, 310ml
Professional CT1 grey sealant/adhesive with revolutionary TRIBRID Technology. Bonds virtually anything - wet/dry/underwater. UK's #1 sealant (310ml).
CT1 Grey Building Sealant & Adhesive revolutionises bonding with its groundbreaking TRIBRID Technology, delivering strength 360% greater than traditional hybrid polymers. This British-made sealant offers unparalleled versatility and performance, making it the UK's #1 choice for professionals.
Key Features: * Unmatched Bonding: Permanently adheres to virtually any material including metals, glass, wood, tiles, concrete, and most plastics (excluding PP, PE, PTFE). * Superior Performance: Works in wet/dry conditions - even underwater - with excellent resistance to vibration and UV exposure. * Health & Environment: Odourless, solvent-free formula with no isocyanates; approved for food preparation areas (ISEGA certified) and asthma/allergy sufferers (NAAF approved). * Professional Grade: EC1 Plus Certified A+ Indoor Air Comfort GOLD rated with outstanding colour retention (grey stays grey). * Marine Approved: Perfect for saltwater environments and boat repairs.
CT1 is ideal for: * Structural bonding without mechanical fixings * Emergency repairs * Marine applications * Construction and renovation projects * High-movement joints Note: For humid areas requiring maximum mould resistance, consider CT1's BT1 Bathroom formulation.
- Metal bonding (including lead)
- Glass/mirror installations
- Wood/MDF joinery
- Polystyrene/fibreglass repairs
- Technology: TRIBRID Polymer (360% stronger than hybrids)
- Colour: Grey (RAL 7040 - not exact match)
- Capacity: 310ml snag tube
- Certifications: NAAF, EC1 Plus A+ Gold, ISEGA
- Contains: No solvents or isocyanates
- Performance: UV/chemical/vibration resistant
- Application: Bonds underwater, -40°C to +90°C
- Cure Time: Surface skin forms in 15-25 mins
- Coverage: ~10-12 linear metres per tube (6mm bead)
- Weight: 1200g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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