The RoofTX® collection comprises a CE and UKCA-certified series of three-layer roofing underlays and breather membranes with vapour permeability, air barriers, and low resistance (LR). These products are specifically engineered to enable the passage of moisture while effectively resisting air penetration.
Don & Low designed the RoofTX® underlays with moisture transfer in mind mitigating the risk of condensation within the roof structure and ensuring optimal protection against the elements. Notably, the RoofTX® range has obtained Agrement certification from BBA in the UK, affirming its suitability for warm non-ventilated, cold-ventilated, and non-ventilated pitched roof systems and walling. Additionally, it has received IAB approval in Ireland.
RoofTX® is well-suited for various roofing applications, including fully supported or unsupported cold and warm systems. The comprehensive range comprises six distinct products, each differing in weight and construction, catering to diverse roofing underlay and breather membrane requirements.
Product |
RoofTX® Optima |
RoofTX® Prime |
RoofTX® Ultra |
RoofTX® 125 |
RoofTX® Pro |
RoofTX® Maxi |
RoofTX® Extra |
---|---|---|---|---|---|---|---|
Construction |
Vapour permeable, air barrier LR roofing underlay and breather membrane for walling |
||||||
Weight (g/m2) |
92 |
102 |
112 |
125 |
150 |
170 |
230 |
Construction |
3-layer laminate |
||||||
CE Compliant |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
✔ |
BBA Certified |
✔ |
✔ |
✔ |
✔ |
- |
✔ |
✔ |
IAB Certified |
✔ |
- |
✔ |
✔ |
- |
✔ |
- |
KOMO Certification |
- | - | ✔ | ✔ | - | ✔ | - |
SINTEF Certification |
✔ | - | - | ✔ | - | - | - |
* Additionally, all the RoofTX® products mentioned above are offered in RoofTX®Conseal variants, providing an alternative option with enhanced sealing capabilities.
Additional RoofTX® Range Products
Roofshield® | Construction | Roofing Underlays | Discover more |
Discover more | |||
RoofTX® CONSEAL | Construction | Roofing Underlays | Discover more |
Discover more |
RoofTX Ultra Roll Insert | English | Download |
RoofTX Optima Roll Insert | English | Download |
RoofTX Maxi Roll Insert | English | Download |
RoofTX Extra Roll Insert | English | Download |
RoofTX 125 Roll Insert | English | Download |
RoofTX 125 Roll Insert | Nederlands | Download |
RoofTX Ultra Roll Insert | Nederlands | Download |
RoofTX Maxi Roll Insert | Nederlands | Download |
RoofTX Maxi CONSEAL Roll Insert | English | Download |
RoofTX Prime CONSEAL Roll Insert | English | Download |
RoofTX Ultra CONSEAL Roll Insert | English | Download |
RoofTX Extra | English | Download |
RoofTX Range | English | Download |
RoofTX 125 Datasheet | Nederlands | Download |
RoofTX Maxi Datasheet | Nederlands | Download |
RoofTX Ultra Datasheet | Nederlands | Download |
RoofTX 125 Datasheet | Norsk | Download |
RoofTX Optima Datasheet | Norsk | Download |
RoofTX Conseal | English | Download |
RoofTX Range | Norsk | Download |
RoofTX Prime | English | Download |
Reflective VCL Datasheet | English | Download |
RoofTX Maxi | English | Download |
RoofTX Ultra | English | Download |
RoofTX125 | English | Download |
RoofTX Optima | English | Download |
RoofTX® Pro | English | Download |
Roofshield® | English | Download |
RoofTX IAB Certificate | English | Download |
RoofTX SINTEF Certification | Norsk | Download |
RoofTX SINTEF Certification | English | Download |
Don & Low BBA Certification for Breathable Daltex® ROOFTX for use in Warm Non-Ventilated and Cold Ventilated roofs | English | Download |
KOMO Certificate | Nederlands | Download |
Don & Low BBA Certification for Breathable Daltex® ROOFTX for use in Cold Non-Ventilated roofs | English | Download |
Don & Low BBA Certification for Breathable Daltex® ROOFTX for use in Timber frame construction | English | Download |
Roofshield BBA Certificate -Warm & Cold Roof | English | Download |
Roofshield® BBA Certificate - Cold Roof | English | Download |
RoofTX Roofing Installation Instructions | English | Download |
Walling Installation Instructions | English | Download |
CONSEAL Roofing Installation Instructions | English | Download |
Dalpro Roofing Installation Instructions | English | Download |
Dalpro CONSEAL Roofing Installation Instructions | English | Download |
BBA Information Bulletin no 2 | English | Download |
Roofshield® Installation Guide | English | Download |
Construction Introduction | English | Download |
Don & Low Construction Flyer | English | Download |
Roofshield® -Frequently Asked Questions | English | Download |
Corporate Brochure | English | Download |