DELTA®-NEOVAP 20

Tear-resistant vapour barrier for greater safety under the roof and for timber frame structures. Grid-reinforced, translucent, easy to lay. 

Thanks to its Sd value of c. 20m, DELTA®-NEOVAP 20 reduces the diffusion flow from inside far enough to comply with the condensation control requirements in winter. DELTA®-NEOVAP 20 is translucent and thus easy to install. Moreover, it may be combined with all DELTA® sarking sheets..

DELTA®-NEOVAP 20

Overview of the most important advantages

DELTA reinforced mambrane ico
Grid reinforced
Waterproof
Waterproof
DELTA Airtight
Airtight
Long-term protection against aging
Long-term protection against aging
Made_in_Germany
Made in Germany

Installation of DELTA®-NEOVAP 20

 

DELTA®-NEOVAP 20 may be installed in vented and unvented pitched roofs either in parallel with or across the rafters. The sheet may be fixed simply and economically with staples or clout nails. DELTA®-MULTI BAND serves to seal overlaps of DELTA®-NEOVAP 20. The DELTA®-TIXX cartridge adhesive is used to make airtight connections between the sheet and smooth surfaces in gable walls, interior purlins, chimneys, etc. On rough walls, seams are made with DELTA®-KOM BAND plus contact bars or with DELTA®-LIQUIXX .

Technical data: DELTA®-NEOVAP 20

MaterialGrid-reinforced special polyethylene sheet.
ApplicationAir and vapor control layer for pitched roofs, walls and floors
Fire resistanceClass E, EN 13501-1
Tear strengthapprox. 300 N/5 cm,
Water tightnessClass W 1, EN 1928
Sd valueapprox. 20 m,
Service Temperature range-40 °C to +80 °C
Weightapprox. 120 g/m²
Roll weightapprox. 9 kg
Roll size50 m x 1,50 m    (40 rolls / pallet)

Accessories for DELTA®-NEOVAP 20

DELTA TIXX ico
DELTA®-TIXX
DELTA LIQUIXX ico
DELTA®-LIQUIXX
DELTA Multi Band ico
DELTA®-MULTI-BAND
DELTA FLEXX BAND_NEOVAP 20
DELTA®-FLEXX BAND

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