TLX Gold - a unique all-in-one breathable multi-foil and heavy duty roofing membrane that makes re-roofing an existing loft room or upgrading insulation easier:

The product has European Technical Approval *(ETA), valid and recognised in the UK and all EEA countries by the European Organisation for Technical Approvals (EOTA).

TLX Gold:

acts as a thermal barrier
upgrades existing insulation
replaces roof underlay

* An ETA is a favourable technical assessment of a product’s fitness for an intended uses. It goes further than a BBA (British Board of Agrément) certificate as it tests to demanding European standards. The award, by the Deutsches Institut fûr Bautechnik (DIBt) in Berlin, a member of the EOTA, is valid for five years.

TLX Gold - How it works

Top layer high performance breather membrane
Core of PET wadding interleaved with reflective films
Bottom layer of reflective film
All layers are breathable, so moisture passes through
Bottom layer reflects infra-red rays back into living space