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Roofing Membranes

Roofing Membranes

With over 10 years of experience in the manufacture of roofing underlays, we supply the European construction industry with quality roofing membranes under the Daltex® brand name, along with private labels.


The use of correctly specified and properly installed high performance membranes can reduce the risk of condensation within the building fabric and can contribute to improved energy efficiency. There are three principal categories within our range of high performance underlays: Vapour Permeable Underlays, Vapour Barrier Underlays & Vapour Control Layers


  1. Minimisation of condensation risk in roof structures
  2. Superior breathability
  3. Patented air-permeable structure
  4. Excellent resistance to water penetration
  5. Certified in the UK for unventilated cold roof applications
  6. Enhanced flammability resistance to EN ISO 11925-2
  7. Stabilised against UV degradation


Roofing underlay



  • Thrace NG S.A.

    Spunbond Nonwovens Division