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Home > Roof ventilation > Vapour treatment > Alubar

Roof ventilation
The advantages of a ventilated roof
Compared thermal analyses
Vapour treatment
Vapour control
Alubar
Vapobar
Difbar
Icebar
Startbar
Startbar-S E
Microbar
Feltbar

ALUBAR
The best roofing protection

Alubar is a membrane made of an aluminium film bound to a polyester layer on one side and to a polyethylene layer on the other side. It is particularly resistant to tear and perforation and provides an excellent barrier to vapour, which would otherwise condensate in the insulation and cause the structure of the roof to deteriorate. Alubar is a prerequisite for "insulated and non-ventilated" roofs.
Alubar is supplied with a special adhesive aluminised tape to be applied over the overlaps.



A barrier to vapour

1) Polyester
2) Aluminium
3) Polyethylene

Product specifications:
Width 150 cm
Length 100 m
Thickness 0.12 mm
Longit. resistance 250 N / 5 cm
Transv. resistance 250 N / 5 cm
Nail resistance 80 N
WDD 0.04 g/m2 die
µ 6 * 10(6)
Tegola Canadese S.p.A. - casella postale 25 - 31029 S.Giacomo di Veglia - P.IVA e C.F.: 00449930262
Uffici e stabilimento: Via dell'industria, 21 - 31029 Vittorio Veneto (TV) Italy - Tel. +39 0438 9111 - Fax. +39 0438 911260
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Azienda leader in Europa per la produzione di tegole bituminose e coperture metalliche anche in rame. Tegola Canadese è specializzata nelle coperture di tetti di tutte le forme. Grande attenzione viene posta nella realizzazione del sistema tetto ventilato e quindi nell'isolamento termico dello stesso.

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