Airtightness

AERO 1 HPV

Flexible three-layer complex made of propylene, highly mechanically resistant.

  • Micro porous, waterproof, airproof technical central membrane
  • Highly permeable to steam.

Description

Application In underlay for discontinuous roofing, to protect the roof and optimise the thermal properties of the insulation against snow run-off and wind. Installation In tensioned installation on rafters or trusses with a maximum centre distance of 45 cm, with counter-battens for strong...

See more

Application In underlay for discontinuous roofing, to protect the roof and optimise the thermal properties of the insulation against snow run-off and wind. Installation In tensioned installation on rafters or trusses with a maximum centre distance of 45 cm, with counter-battens for strong mechanical support. The minimum size of the counter-batten is 36X20mm. The overlap between strips is 20 cm for a roof pitch of less than 30%, otherwise 10 cm. The roof covering must be installed no later than 8 days after the installation of the under roof membrane.

See less

Specifications

Reference
AERO1
Dimensions
1,5m x 50 m
Lenght overall
50 m
Width
1,5 m
Area density
120g/m²
Number of layers
3 layers
Unit weight in Kg
9.000000
Air impermeability
Yes
Longitudinal / transverse tensile strength
260/180 [N]
Longitudinal / transverse elongation
50/80 [%]
Temperature resistance
-20 °C
Standards
EN 13859-1
Reaction to fire
BS EN 13501-1 - CLASS E
Resistance to water penetration
W1
Longitudinal / transverse nail tear strength nominal values
120/140 [N]
Longitudinal / transverse nail tear strength, tolerance
-30/-35 |+50/55
Properties of steam transmission, tolerance
0.2

Certifications

Innovation

Innovation also means knowing how to reinvent yourself

Excellence

Unique know-how and mastery of materials both technical and aesthetic

Commitment

To reduce our own impact on the environment

4 ranges for your projects

Innovative, responsible and sustainablesolutions for everyday life

Services adapted to each and ateach stage of your projects.

Helping you choose

Helping you choose

See

Brochures

Brochures

See

Images of actual tile arrays

Images of actual tile arrays

See

PRIORITY Loading

PRIORITY Loading

See