Roof 130, 37,5 sq.m.

29.15€

Qty:

Roof 130 is the breathing diffusive membrane of three layers meant for roofs and walls.

The membrane is completely impermeable to wind and water, but it is permeable to water vapor. It is laid directly on the heating material.
Roof 130 – it is the membrane with optimal parameters of the product for optimal price.

Parameters	Characteristics
Composition	Grey polypropylene (PP) material: 65 g/m² Diffusive polyethylene (PE) membrane: 35 g/m² White polypropylene (PP) material: 30 g/m²
Length/ width/ amount in roll	Min. 25 m / 1.5 (-0.5 %,+1.5 %) m / 37,5 m²
Weight of unitary area	130 g (±10 %) g/m²
Inflammability	F class
Resistance to UV rays	Up to 4 months
Vapor permeability, (g/m2/24)(38°C/93%)	> 3000
Resistance to water penetration
- before artificial aging	W1 class
- after artificial aging	W1 class
Resistance to stretching in longitudinal direction
- before artificial aging	(292 ± 10 %) N/50 mm
- after artificial aging	-30 %
Resistance to stretching in cross direction
- before artificial aging	(178 ± 10 %) N/50 mm
- after artificial aging	-30 %
Relative elongation in longitudinal direction
- before artificial aging	77 %
- after artificial aging	-30 %
Relative elongation in cross direction
- before artificial aging	70 %
- after artificial aging	-30 %
Permeability to water vapor:	sd = (0,05 ± 20 %) m
Resistance to abruption	70 / 60N
Flexibility at low temperature	NPD

It satisfies the requirements of the standard LST EN 13859-1:2005 + A1:2009 “Flexible sheets for waterproofing - Definitions and characteristics of underlays - Part 1: Underlays for discontinuous roofing” and its supplement ZA.

Made in the EU