Introduction
CT1 is the UK’s Number 1 Sealant and Adhesive, trusted by builders, plumbers, landscapers and construction professionals nationwide*. Built on our revolutionary TRIBRID® Technology, CT1 delivers products that are three times stronger than traditional alternatives, with exceptional bonding strength, flexibility and durability across any application.
“Once our customers know and use our products, they will continue working with them.”

Our unique TRIBRID® formulation creates products free from solvents and isocyanates, making them environmentally compliant with EC1 Certification as well as BREEAM, LEED, SINTIF and WELL Environmental Build Regulations. Whether you’re bonding metals, glass, stone, wood or concrete, CT1 works successfully without additional fixings. From heavy-duty, high grab adhesives like Power Grab ‘n’ Bond (initially developed for facade work) to specialist solutions like BW1 tanking system or FC1 Filler & Caulk, our range of solutions covers everything from the construction to automotive repair industries, as well as plumbing, roofing, decorating, maintenance & electrical sectors. And all built on scientific advancements and rigorous product testing.
CT1 products are engineered to work first time, every time! Available in multiple colours and formulations, they’re stocked in premium builders’ merchants nationwide. We are committed to quality, innovation and delivering solutions that often others can’t – from bonding facades without fixings to sealing radiator leaks.
CT1: Often Copied, Never Equalled.
For more information visit www.ct1.com or contact technical@ct1.com
*Results of National Trade Surveys conducted by both On The Tools and Expert Trade, and confirmed by GFK Analysis: The Retail Market Analytic Specialists.










