VAPOUR CONTROL MEMBRANE WITH REINFORCING GRID

VAPOR NET 180

VAPOR NET 180 vapour control membrane is featured by an excellent cost-performance ratio that ensures high performance and protection from atmospheric agents. It is also suitable for installation on uneven and rough supports, which could damage lighter vapour control layers.

VAPOR NET 180, the highly resistant vapour barrier.

Mechanical strength and protection during construction are ensured by the reinforcing grid. The TT version with integrated double tape guarantees fast installation and professional sealing. Thanks to its composition, VAPOR NET 180 vapour control membrane resists mechanical stress caused by staples, nails and walking.

Documents

Technical data sheets
Declaration of performance (DOP) Download
Recommendations for installation

VAPOR NET 180

CODE description tape H
[m]
L
[m]
A
[m²]
H
[ft]
L
[ft]
A
[sft]
pcs./pallet
V180 VAPOR NET 180 - 1.5 50 75 4' 11'' 164 807 25
VTT180 VAPOR NET 180 TT TT 1.5 50 75 4' 11'' 164 807 25

Technical Data
EN 13984
national-classifications AT Önorm B3667 DB
national-classifications CH SIA 232 V.v.u. V.v.o. H > 90mm
national-classifications DE ZVDH Db
national-classifications FR DTU 31.2 Bs dve E1 Sd2 TR2
national-classifications IT UNI 11470 B/R3

Property Standard Tested Values USC Conversion
Mass per unit area EN 1849-2 180 g/m² 0.59 oz/ft²
Thickness EN 1849-2 0,5 mm 20 mil
Water vapour transmission (Sd) EN 1931 10 m 0.35 PERM
Tensile strength MD/CD EN 12311-2 320 / 300 N/50mm 37 / 34 lb/in
Elongation MD/CD EN 12311-2 10 / 10 % -
Resistance to nail tearing MD/CD EN 12310-1 250 / 290 N 56 / 65 lbf
Watertightness EN 1928 compliant -
Thermal resistance - -40 / 80 °C -40 / 176 °F
Reaction to fire EN 13501-1 class E -
Resistance to penetration of air EN 12114 < 0,02 m³/(m²·h·50Pa) < 0.001 cfm/ft² at 50Pa
Water vapour resistance - after artificial ageing EN 1296 / EN 1931 compliant -
Water vapour resistance - in the presence of alkalis EN 1847 / EN 12311-2 npd -
Thermal conductivity (λ) - 0,4 W/(m·K) 2.77 (BTU·in)/(h·ft²·°F)
Specific heat - 1700 J/(kg·K) -
Density - ca. 360 kg/m³ -
Water vapour resistance factor (μ) - ca. 20000 -
VOC content - 0 % -
UV stability EN 13859-2 3 months -
Exposure to weather - 3 weeks -

Composition

TOP LAYER non-woven PP fabric
middle layer PE functional film
REINFORCING LAYER reinforcing PP grid
BOTTOM LAYER non-woven PP fabric