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W+F slab insulation system

PRODUCT TYPE Insulation system for external walls using a lime render outer coating

MATERIAL Foamglas W+F slab insulation is bonded directly to the existing wall with OC adhesive. Layered on top of this is a bonding layer and a glass fibre reinforcing mesh, followed by an outer coating of lime render

DIMENSIONS Thickness varies from 40-160mm

COLOURS Dependent on exterior render

INDICATIVE PRICE £15.52/m 2 at 70mm

THERMAL PROPERTIES Thermal conducivity at 10°C of 0.038W/mK

SPECIAL PROPERTIES Rigid and dimensionally stable, its coefficient of expansion is approximate to that of concrete. The insulation cannot contribute to fire nor give off fumes or smoke. It is also free from HCFC, HFC and pentane


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