FibraIzol NG
non-flammable
Complying with fire safety requirements established by GOST 30244 for materials belonging to NG (non-flammable material) class
waterproof
High degree of waterproofing. Increased tightness of the structure, protection against moisture and precipitation.
windproof
Very high degree of resistance to air permeability. To be installed on thermal insulation.
vapor-permeable
Preventing the release of water vapor, leading to condensate formed on the surface. Shifting the dew point behind the insulation.
extra-strong
Fiberglass base with high strength characteristics. Avoiding deformation during installation. Convenient to use.
long lasting
No time-related changes in properties. It can remain open for up to 120 months without being affected by ultraviolet radiation.
Technical specifications
| Weight (g/m2) | 215 |
| Flammability group | NG(KM-0) |
| Breaking strength, N/5, longitudinal/transverse | 1590/1590 |
| Elongation at break (%, NLT), longitudinal/transverse | 2.0/1.7 |
| Resistance to vapor permeation (m2·h·Pa/mg) | 0.09 |
| Water permeability at a pressure of 0.001 MPa for 200 hours. | Not permeable |
| Peel strength/ nail test | 6.2/6.8 |
| Flexibility on a bar with a radius of 5 ± 0.2 mm at a temperature of -60 ºС | Pass |
| Durability when used without/with cladding | 10 years / 50 years |
| Resistance to air permeation (m2·h·Pa/mg) | 1000 |
| Dimensions: width (m)/ area (m2). | 1.27/75 |
Scope and methods of application
Facades
The membranes provide wind- & waterproofing of the insulation as part of the hinged facade system, increasing its thermal insulation characteristics. Thanks to non-flammable properties of FibraIzol NG, our product can be used in all types of buildings and structures. It is installed on the top of the mineral wool using disc-shaped dowels, fixed directly to the base of the walls.
Roofs
In pitched roof structures, vapor-permeable membranes cover the insulation from the outside directed towards the cladding. The material prevents moisture and wind from entering its surface and does not trap vapor coming from below, thus prolonging the service life of the system. The material is mounted on the rafters with counter-rails without sagging.
