Roofing Insulation

TLX Gold is a breathable multi-foil that responds to changes in the environment. When humidity increases, the vapour permeability of the product increases and similarly, when humidity goes down, the vapour permeability of TLX Gold goes down.

The seven-layer composite structure, which is only 33mm thick, consists of a top layer high performance breather membrane, a core of PET wadding interleaved with reflective films and a bottom layer of reflective film. All layers are breathable enabling moisture to pass through.

TLX Gold 2-in-1 Insulating Breather Membrane is fully BBA certified. In just a few steps this unique product improves the thermal value of your roof without a risk of condensation and with little or no change to the roof height.

TLX Gold has been designed for today’s roofer. Whether it’s a roof refurbishment or new build project it improves thermal performance and eliminates the risk of condensation, it vents moisture like a breather membrane and yet insulates like non-breathable PIR board. TLX Gold is Sd intelligent (the more moisture present, the more it breathes) which is why there’s no condensation risk, even without a vapour barrier.

TLX Gold has now been used in over 25,000 roofs in the UK and is endorsed by the LABC.

TLX Gold comes with a product performance guarantee, is fast to fit, and many solutions do not need to remove existing insulation. We will provide you with solutions that have a guaranteed U-value, condensation risk and an estimate of payback calculations.