SOPRAVAP HYGRO is a vapour control and airtight membrane with variable water vapour diffusion resistance and high resistance to tearing.
SOPRAVAP Hygro is used in pitched roofs, floors and walls
Packing & storage
Dimensions of the roll (m)
50 x 1,50
Mass/roll (kg)
+/- 8,5
Rolls/pallet
25
Installation
SOPRAVAP HYGRO is applied on the warm side of the thermal insulation.
In combination with PAVABOND and PAVAFIX, SOPRAVAP HYGRO guarantees the airtightness of walls and roofs.
| Characteristics Mass (g/m2) (EN 1849-1) | 110 +/- 15 |
| Colour | white-transparent |
| Tensile force L x T (N/50 mm) (EN 12311-2) | ≥ 320 x 285 |
| Elongation at maximum tensile force L x T (%) (EN 12311-2) | ≥ 15 x 15 |
| Resistance to tearing (nail shank) L x T (N) (EN 12310-1) | ≥ 315 x 340 |
| Water vapour diffusion-equivalent – Sd (m) (EN 1931) | 0,5 – 55 |
| Watertightness (EN 1928-A) | conform |
| Reaction to fire (EN 13501-1) | E |
Composition
Finish upper side
moisture regulating polymers
Reinforcement
polypropene grid
Finish lower side
non-woven polypropene fleece
Special indications
Hygiene, Health and Environment
The product does not contain any substance which is likely to be detrimental to your health or to the environment and complies with generally admitted Health and Safety Requirements.
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