FR22 framework

Triflex is an approved system supplier on the B2G services framework for flat roofing
Find out more
Triflex B2G logo

FR22 framework

Triflex is an approved system supplier on the B2G services framework for flat roofing, FR22. We are specialists in cold liquid applied waterproofing membranes, providing long lasting protection to the building envelope. Our technologically advanced systems are certified, tested and approved to the highest UK and European standards and classifications for peace of mind.

Advantages at a glance

Sustainable overlay solutions

Triflex B2G Framework, sustainable overlay solutions image of product application.

Triflex liquid waterproofing membrane systems can be used to overlay virtually all existing substrates saving the associated time, costs and disruption.

With over 7,000 substrates tested, the Triflex systems exhibit high levels of compatibility meaning that the implications on landfill of the removal of existing waterproofing systems can be negated. A more sustainable refurbishment option becomes a practical, cost effective solution with long term proven performance and warrantied result.

Outstanding services and support

What sets us apart is the nationwide resource at your fingertips for ensuring a solution that meets your project needs.


We will listen and work with you towards a solution that meets all of your clients' protection, safety and aesthetic needs


Our technical team will carry out a free-of-charge condition survey


Where needed we will conduct free-of-charge core, adhesion, cohesive strength and other testing

Specification proposal

After evaluating your project, we will provide you with a bespoke project specification proposal


We only work with our network of Triflex Authorised Installers and we can provide on-site support and quality control


Our solutions are underpinned by meaningful warranties backed by insurance

Triflex Authorised Contractors

Triflex Authorised Contractor logo.

We ensure that our authorised contracting partners are given the training, support and expert advice to deliver the highest standards of installation that we are proud to put our name to. We work closely with them with a suite of on site and off site services throughout your project. With a network across the UK, you can rely on our expertise wherever in the UK your project is located.

Want to find out more?

Triflex B2G Framework call to action