Daltex RoofTX® Pro
DALTEX® RoofTX® Pro is a 3-layer air permeable roofing underlay, with a very low vapour resistance of 0.08 MNs/g.
Daltex® RoofTX® Pro is specifically designed to allow the ready transfer of ventilating air. This particular product feature significantly reduces the risk of moisture droplets forming on the underside of the underlay during periods of high condensation risk. In warm pitched roofs, when Daltex® RoofTX® Pro is installed there is no need to ventilate the roof space, as the vapour permeability allows moisture to diffuse through the underlay. Daltex® RoofTX® Pro is suitable for fully supported or unsupported roofing applications, and can also be used in conventional ventilated roof construction....
Superior Breathability
- Underlay for warm & cold pitched roofs
- Unventilated warm and vented cold roof applications
- Protects against wind driven rain, snow and dust
- Superior Breathability
- Patented air-permeable structure
- Minimises condensation risk in roof structures
- Enhanced flammability resistance to EN 11925-2
- Strong, durable & flexible
- Protected by European Patent EP 0 742 305
| Roll Size | Roll Weight | Colour | Pallet Size |
|---|---|---|---|
| 1.5m x 50m | 13kg | JD Green | 1110 x 1110mm |
| Mass (per unit area) (EN 1849-2) | 175g/m2 |
| Tensile Strength (EN 12311-1) | Machine 320 N/50mm Cross 190 N/50mm |
| Tear Resistance (EN 12310-1) | Machine 200 N Cross 180 N |
| Water Vapour Transmission (EN 12572) | 2000 g/m2/24 hrs |
| Resistance to Water Penetration (EN 1928) | W1 |
| Flame Retardancy (EN 13501-1) | Class D* *When tested to EN 11925-2 |
