Breathable System
NHL is a natural lime material and has been used for centauries in construction as mortar for bricks as well an external rendering. The product is vapour permeable (Breathable).
Advantages of Natural Hydraulic Lime system
Protection of building, summer/winter comfort.
Energy saving / retains existing living space.
Several colours: through and through colour and lime wash.
Accommodate small settlement movement
Area of use
New or old buildings:
Domestic or collective/social housing.
Renovation of existing dwellings
Conservation repairs and works
Substrates
New or old substrates in brick, differing masonry elements, substrates coated or not with hydraulic binder mortars render.
Unsuitable Substrates
Saturated or frozen substrates, new masonry under a month old and new concrete with under 45 days drying time are excluded. (If in doubt consult EnviroNomix.)
Technical characteristics
Thermal performance of cork
Thickness in mm. 50 100
R=m2.?K/W 1.25 2.50
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