Windtight membranes

1 - 10 of 13 products

ISOCELL offers a range of facade membranes from UV stabilised to permanent UV resistant as well as all weather membranes in a variety of colours ensuring any design detail can be considered including open facade systems.

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OMEGA UDO-s 330 Roof underlay­čí¬

Vapour open (vapour permeable), weldable roof underlay for very flat under-roofs. Use for roof pitches starting from 1.5┬░. UV stability: 5 months Prefabricated customisation possible

1.5 m x 30 m - 40 rolls
3 m x 30 m - 20 rolls

OMEGA MONOTOP 330 SK DUO­čí¬

Vapour permeable roof underlay for roofs where there is an increased need for raintightness in accordance with ├ľNoRM B 4119. Anti-slip and stable. With two integrated adhesive strips. Use for roof pitches starting from 5┬░. UV stability: 6 months

1.5 m x 25 m - 20 rolls

OMEGA MONO 230 SK DUO Underlay­čí¬

is a non-vapour retardant roof underlay with two two-way acrylate adhesive strips for installation directly on the thermal insulation or the wood sheathing. In accordance with ├ľNORM B 4119, the roof underlay is suitable for rainproof under-roofs as well as for under-roofs with increased rainproof properties with a roof pitch of > 15┬░ and a snow load sk of up to 4.0 kN/m┬▓ and complies with the classification UDB-A and USB-A in accordance with the ZVDH Directive (ZVDH = German Central Association of the Roofing Trade).

1.5 m x 50 m - 20 rolls
3 m x 50 m - 20 rolls

OMEGA MONO 200 Underlay­čí¬

An extremely diffusive roof underlay for installation directly on the thermal insulation or wood sheathing. The monolithic membrane guarantees higher UVResistance and far higher resistance to driving rain. Vapour diffusion through the membrane no longer occurs through membrane pores ÔÇö as in non-monolithic membranes ÔÇö but through vapour transmission through the monolithic membrane itself. Therefore, ensuring exceptional water-tightness against driving rain and vapour while at the same time remaining extremely breathable. Wind-Seal: Omega Quilli, Omega Nail-Seal Tape

  • For vented & non-vented pitched roofs
  • Rain-tight, wind-tight
  • UV-Stabilized for max. 4 months
  • Permanent protection for wood & insulation
  • Easy to cut , anti-glare and anti-slip
  • Unaffected by the influence of wood preservatives, chainsaw oil or resin.
  • 100% recyclable
1.5 m x 50 m - 20 rolls

OMEGA 180 Underlay­čí¬

Omega 180 Underlay is an extremely diffusive roof underlay for installation directly onto the thermal insulation or wood sheathing. The standards according to ZVDH must be observed. Wind-Seal: Omega Quilli, Omega Nail-Seal Tape.

1 m x 50 m - 20 rolls (PLUS)
1.5 m x 50 m - 20 rolls
1.5 m x 50 m - 20 rolls (PLUS)
1.5 m x 50 m - 20 rolls (SK DUO)
2.5 m x 50 m - 20 rolls
3 m x 50 m - 20 rolls

OMEGA LIGHT Roof Underlay­čí¬

Omega Light Roof Underlay is an extremely diffusive roof underlay for installation directly onto the thermal insulation or wood sheathing. With integrated adhesives. The standards according to ZVDH must be observed. Wind-Seal: Omega Quilli, Omega Nail-Seal Tape

1.5 m x 50 m - 20 rolls
1.5 m x 50 m - 20 rolls (SK DUO)
3 m x 50 m - 30 rolls

OMEGA Roof Underlay 120­čí¬

An extremely diffusive underlay for installation directly on the thermal insulation or wood sheathing.

750 mm x 50 m - 120 rolls
1.5 m x 50 m - 60 rolls

OMEGA DRAINY­čí¬

An extremely diffusive roof underlay designed for use under metal covering. It is equipped with 3-dimensional polypropylene mesh fabric and is laid directly on the wood sheathing. The mesh fabric protects the sheeting from heat and damage from the metal and guarantees that the underlay is ventilated from above. Wind-Seal: Omega Quilli

1.5 m x 25 m - 10 rolls
1.5 m x 25 m - 10 rolls (PLUS)

OMEGA SD10 Vapour Barrier­čí¬

Weather-resistant 3-layer roof sheeting with vapour delaying effect for all insulation on battens.

1.5 m x 50 m - 20 rolls
1.5 m x 50 m - 20 rolls (PLUS)
1.5 m x 50 m - 20 rolls (SK DUO)
3 m x 50 m - 20 rolls

Omega Wind Seal­čí¬

A highly vapour-permeable, 3-layer wind-tight membrane, made from textured polypropylene for installation directly on to external wood sheathing, such as OSB, panel vent or wood fibre board and thermal insulation. Omega Wind Seal protects the structure and the thermal insulation against the effects of wind and moisture while allowing the wall make-up to breathe and dry out towards the outside.

  • High vapour permeability
  • Wind-tight
  • Tear-resistant
  • Soft and robust
  • Can be applied directly over insulation or wood sheathing
  • 2 months UV-Resistance during construction phase
1.5 m x 50 m - 25 rolls
3 m x 50 m - 30 rolls