AIRSTOP VAP – polyethylene vapour barrier
High-quality flame-retardant polyethylene vapour barrier film for tighter wall and roof constructions — folded for convenient transport.
- Wide rolls, folded for transport
- Tear-resistant
- Flame-retardant
- For indoor use
Technical data
| Composition | LDPE (low-density polyethylene) |
| Sd value | > 100 m |
| Weight | 180 g/m² |
| Thickness | 0.2 mm |
| Tensile strength, lengthwise / crosswise (EN 12311-1) | > 175 N/50 mm / > 160 N/50 mm |
| Tear resistance, lengthwise / crosswise (EN 12310-1) | > 130 N / > 135 N |
| Temperature resistance | −20 … +60 °C |
| Application temperature | +5 … +40 °C |
| Reaction to fire class | E |
| Colour | translucent green |
Manufacturer’s data sheet (PDF, in German) · The product on isocell.com
How much do you need?
Send us the size and the quantity — we reply with a quote, availability and delivery time.
Sizes and packaging
| Item no. | Width | Length | Folded to | Rolls/pallet | m²/pallet | Price incl. VAT | Per m² / m incl. VAT |
|---|---|---|---|---|---|---|---|
| 2VAP3 | 3 m | 50 m | 1.5 m | 35 rolls | 5250 m² | €297.00 | €1.98 / m² |
| 2VAP4 | 4 m | 25 m | 1 m | 54 rolls | 5400 m² | €198.00 | €1.98 / m² |
| 2VAP5 | 5 m | 25 m | 1.3 m | 45 rolls | 5625 m² | €247.50 | €1.98 / m² |
Data: ISOCELL GmbH & Co KG. End-customer prices including VAT. Availability and delivery time of the individual sizes are confirmed on enquiry.
More from “AIRSTOP vapour barriers”
OMEGA SD10
Weather-resistant, non-slip three-layer vapour barrier for laying beneath the thermal insulation in above-rafter systems. Also supplied pre-welded to size.
from €3.32 / m² incl. VAT →AIRSTOP DIVA
Vapour barrier with variable diffusion resistance for the airtight layer — with a high potential for the construction to dry out again.
from €4.75 / m² incl. VAT →AIRSTOP DIVA+
Thread-reinforced vapour barrier with variable diffusion resistance for the airtight layer — very tear-resistant, with a high potential for drying out again.
from €5.14 / m² incl. VAT →FH FORTE
Soft, close-fitting vapour barrier with a moderate effect for roofs, ceilings and walls that are vapour-permeable on the outside.
from €2.30 / m² incl. VAT →A quote for AIRSTOP VAP
Send us the product, the size and the quantity — we reply with a quote, availability and lead time.

