HIGHLY BREATHABLE MEMBRANE
TRASPIR NET 160
TRASPIR NET 160 is a highly breathable microporous membrane for roofing. Thanks to its special composition and reinforcing grid, it is not affected by mechanical stresses or wear caused by walking.
TRASPIR NET 160, the highly breathable membrane with great strength.
The TRASPIR NET 160 membrane is made up of three layers: non-woven surface fabric, breathable microporous polypropylene film and reinforcing grid that provides great strength. It is a waterproofing solution that ensures great thermal stability.
TRASPIR NET 160 is one of the products for which the EPD and LCA environmental declarations have been developed.
TRASPIR NET 160
| CODE | description | tape | H
[m]
|
L
[m]
|
A
[m²]
|
H
[ft]
|
L
[ft]
|
A
[sft]
|
pcs./pallet |
|---|---|---|---|---|---|---|---|---|---|
| T160 | TRASPIR NET 160 | - | 1.5 | 50 | 75 | 4' 11'' | 164 | 807 | 25 |
| TTT160 | TRASPIR NET 160 TT | TT | 1.5 | 50 | 75 | 4' 11'' | 164 | 807 | 25 |
Technical Data
| Property | Standard | Tested Values | USC Conversion |
|---|---|---|---|
| Mass per unit area | EN 1849-2 | 160 g/m² | 0.52 oz/ft² |
| Thickness | EN 1849-2 | 0,7 mm | 28 mil |
| Water vapour transmission (Sd) | EN 1931 | 0,02 m | 174.825 US perm |
| Tensile strength MD/CD | EN 12311-1 | 420 / 420 N/50mm | 48 / 48 lbf/in |
| Elongation MD/CD | EN 12311-1 | 25 / 20 % | - |
| Resistance to nail tearing MD/CD | EN 12310-1 | 390 / 360 N | 88 / 81 lbf |
| Watertightness | EN 1928 | class W1 | - |
| Resistance to temperature | - | -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 |
| Thermal conductivity (λ) | - | 0,04 W/(m·K) | 0.02 BTU/(h·ft·°F) |
| Specific heat | - | 1568 J/(kg·K) | - |
| Density | - | ca. 230 kg/m³ | - |
| Water vapour resistance factor (μ) | - | ca. 29 | - |
| Water column | ISO 811 | > 500 cm | > 197 in |
| Watertightness after artificial ageing | EN 1297 / EN 1928 | class W1 | - |
| After artificial ageing - Tensile strength MD/CD | EN 1297 / EN 12311-1 | 385 / 390 N/50mm | 44 / 45 lb/in |
| After artificial ageing - elongation | EN 1297 / EN 12311-1 | 20 / 15 % | - |
| Resistance to water penetration at 300Pa on wall | ASTM E331 | - | - |
| VOC | - | not relevant | - |
| Flammability index (1) | AS 1530.2 | < 5 | - |
| Duty classification | AS/NZS 4200.1 | medium | - |
| Tensile strength MD/CD | AS 1301.448s | 9,5 / 8 kN/m | - |
| Water vapour permeability | AS/NZS 4200.1 | 1,471 μg/N s | - |
| Burst strength | AS 2001.2.19/AS/NZS 4200.1 | 566 N | - |
| Edge tearing resistance MD/CD | AS/NZS 4200.0 | 496 / 434 N | - |
Specifications
TRASPIR NET 160
Supply and installation of highly breathable membrane, Type TRASPIR NET 160.
Composition
From top layer to bottom layer:
non-woven PP fabric;
reinforcing PP grid;
PP breathable film;
non-woven PP fabric.
Properties
Mass per unit area [g/m²]: 160
Thickness [mm]: 0,7
Water vapour transmission (Sd)[m]: 0,02
Tensile strength MD/CD [N/50 mm]: 420/420
Elongation MD/CD [%]: 25/20
Resistance to nail tearing MD/CD [N]: 390/360
Watertightness: class W1 (EN 1928)
Reaction to fire: class E (EN 13501-1)
Resistance to temperature [C°]: -40/80
UV stability: 336h (3 months)
VOC [%]: not applicable
Standards and certifications
CE marked in accordance with EN 13859-1
LCA
EPD
AUS 4200.1 Class 4
Description
The application surface must be dry, free of dust and grease. Surface elements must be removed so that the membrane is not damaged during application.
Recommended use: direct UV protection is guaranteed. On roof, installation is permitted on both the internal and external sides of the building envelope; on walls, installation is permitted only on the internal side of the building envelope.
Installation: Unroll the membrane. If the version without double-sided adhesive strips is used, sealing must be carried out using tape such as: FLEXY BAND, FLEXY BAND UV, SPEEDY BAND, or EASY BAND.
Ensure that the overlap between the membranes is at least 15 cm to achieve an optimal seal.
To ensure correct and professional installation, the use of a nail sealing point is required.
Further details regarding installation can be found in the specific instructions provided by the supplier.
Composition
| TOP LAYER | non-woven PP fabric |
|---|---|
| REINFORCING LAYER | reinforcing PP grid |
| middle layer | PP breathable film |
| BOTTOM LAYER | non-woven PP fabric |
