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Bare rock cladding

ROCKWOOL
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Technical specifications
Brand
Brand
ROCKWOOL
Materials
Materials
Field of application
Field of application
Description

Rockbardage nu is an uncoated, single-density rockwool insulation board, machined on one edge to fit the specific geometries of cladding trays. It is available in two versions: straight lip or box lip with a 40 mm spacer. Advantages: Outstanding thermal and acoustic performance: 40 mm spacer to reduce thermal bridges and guarantee optimum thermal comfort. Thermal conductivity coefficient (λ) down to 0.033 W/m².K for optimum thermal insulation. High density and rigidity: Density of 50 kg/m3, the highest on the market, for improved flatness and a more aesthetic finish. Spaces out secondary framing and reduces the number of fixings per m². Increases the surface mass of the outer skin for better sound insulation. Easy to install for greater productivity on site: Excellent mechanical strength for easy handling. Easy to install, even in strong winds. Wide choice of finishes: Compatible with cladding manufacturers' Avis Techniques for great freedom of choice. Maximum fire safety: Reaction to fire Euroclass A1 (non-combustible). Fire resistance EI30 and E60 from 130 mm thickness to meet ERP building requirements. Excellent water resistance: Rot-proof and non-hydrophilic for optimum durability.

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ROCKWOOL
ROCKWOOL
ROCKWOOL FRANCE S.A.S. is part of the Danish ROCKWOOL Group, the world's leading supplier of fire-resistant rockwool insulation solutions for all types of buildings and applications: from building insulation to acoustic ceilings, from exterior facade cladding to solutions for horticulture, from composite fibers for industrial use, to insulation for the processing industry or shipbuilding and the offshore industry. ROCKWOOL has been transforming volcanic rock into rockwool to create safe, durable products since 1937.
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