Daltex® RoofTX® Ultra: Technical

Daltex® RoofTX® Ultra is a polypropylene composite, manufactured to the highest standards under the ISO 9001 quality system.

Don & Low are leading manufacturers of roofing underlays and walling breather membranes, with over 10 years experience in supplying the Construction Industry. The continual development of our products ensures that we supply the highest quality product to meet market & legislative requirements.

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CE Data Sheet download
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BBA Product Sheet 2 download
BBA Product Sheet 1 download
BBA Product Sheet 3 download
CE IAB BBA 06/4334

Technical Data
Mass (per unit area)
(EN 1849-2)
112g/m2
Tensile Stength
(EN 12310-1)
Machine: 280 N/50mm
Cross: 155 N/50mm
Tear Resistance
(EN 12310-1)
Machine: 130 N
Cross: 120 N
Water Vapour Transmission
(EN 12572)
1100 g/m2/24 hrs
Resistance to Water Penetration
(EN 1928)
W1
Flame Retardancy
(EN 13501-1)
Class D*
*When tested to EN 11925-2