Daltex MultiTX® Control

Daltex® MultiTX® Control is a high resistance impermeable vapour control layer for internal walls & ceilings, specifically designed to reduce the transfer of water vapour through the structure when placed on the warm side of the insulation.

Daltex® MultiTX® Control, when effectively lapped & sealed, will reduce the risk of condensation occurring within the depths of the structural components. Daltex® MultiTX® Control has the added advantage of reducing the leakage of energy from the building by convection losses, by limiting the transfer of air through the building.

Reduces Risk of Condensation

  • Effective at controlling water vapour transfer
  • Exceptional resistance to water penetration
  • Stabilised against UV degradation 
  • Enhanced flammability resistance to EN 11925-2
  • Durable, lightweight & flexible 
  • Easy to install
Roll sizeRoll WeightColourPallet Sze
3m x 50m13.5kgB1 White2400 x 1110mm

Technical Data
Mass (per unit area)
(EN 1849-2)
90g/m2
Tensile Strength
(EN 12311-1)
Machine 180 N/50mm
Cross 130 N/50mm
Water Vapour Resistance (Sd)
(EN 1931)
10m
Resistance to Water Penetration
(EN 1928)
W1
Water Vapour Transmission
(EN 1931)
4 g/m2/24hrs
Flame Retardancy
(EN 13501-1)
Class D*
*When tested to EN 11925-2