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.

 

144all Excellent resistance to water penetration
Excellent water vapour transmission properties
Reinforced properties

Additional RoofTX® Range Products

Roofshield® Construction Roofing Underlays
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RoofTX® CONSEAL Construction Roofing Underlays
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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 Pro Roll Insert 1.5x50m English Download
RoofTX Pro Roll Insert 1x50m English 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
RoofTX® Maxi English Download
RoofTX Ultra English Download
RoofTX125 English Download
RoofTX Optima English Download
RoofTX® Pro English Download
Roofshield® English Download
NSAI RoofTX Certificate -Breathable roof tile underlays English Download
RoofTX SINTEF Certification Norsk Download
RoofTX SINTEF Certification English Download
BBA Certification for Breathable ROOFTX® for use in Warm Non-Ventilated and Cold Ventilated roofs English Download
KOMO Certificate Nederlands Download
BBA Certification for Breathable ROOFTX® for use in Cold Non-Ventilated roofs English Download
BBA Certification for Breathable ROOFTX® for use in Timber frame construction English Download
BBA Roofshield Certificate -Warm & Cold Roof English Download
BBA Roofshield® Certificate - Cold Roof English Download
NSAI Roofshield, Frameshield & Reflectashield Certificate English Download
RoofTX Roofing Installation Instructions English Download
Walling Installation Instructions English Download
CONSEAL Roofing Installation Instructions English Download
CONSEAL Roofing Installation Instructions English Download
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
Roofshield® Flyer Download
Corporate Brochure English Download


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