Majrex

Den smartaste ångbromsen på marknaden. Tack vare Hygrobrid teknologi transporteras fukt endast i en riktning. Världsnyheten Majrex släpper ut men inte in fukt. Ingen annan ångbroms på marknaden har samma egenskaper.
3 788 kr / roll

Quantity :roll
In stock
The option is in stock for immediate delivery*Express delivery in Mälardalen *Other Sweden 2-4 working days
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SIGA Majrex - Product information

SIGA Majrex is a fiber-reinforced, modified PE/PP sheet designed as an interior air-barrier and vapor control membrane. With its unique and revolutionary Hygrobrid® technology, the diffusion resistance of Majrex varies depending on the direction of vapor flow.

Interior water vapor is prevented from driving into the wall cavity (low permeance), while still being allowed to move in the other direction and dry-to-the-inside (high permeance). SIGA Majrex offers a high degree of protection against moisture damage, even in challenging flat roof and continuous insulation assemblies. When combined with compatible SIGA system components, SIGA Majrex also forms an effective air barrier against warm air convection (drafts and heat loss). Suitable for containment of injection insulation.

Length/ roll:50 m
Width:1.5 m
Area tot.:75 m2
Packaging unit:1 roll
Pallet:30 rolls
Weight:13.5 kg
Material:Modified PE/PA reinforced with PET fibres
Thickness:0.3 mm
Standard:CE, EN 13984, type A
sd value:Hygrobrid® technology with a directional and variable sd value of 0.8 - 35 m

SIGA Majrex - Product data

Item ID:8310-150050
Length50m
Eco databaseByggvarubedömningen

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