Eco-Cavity insulation boards are suitable for partial fill cavity wall insulation. They achieve high levels of thermal performance for thinner constructions whilst maintaining a clear residual air gap and offers effective protection against driving rain, particularly in coastal and exposed locations.
EcoTherm Eco-Cavity comprises a fibre free rigid polyisocyanurate (PIR) insulation core faced with aluminium foil composite on both sides. The boards are conveniently sized to co-ordinate with brick and block dimensions and allow the insertion of wall ties at the appropriate spacing.
Suitable for use in new build walls, Eco-Cavity provides a cost effective means of reducing CO2 emissions and compliance with Building Regulations/Standards.
Length: 1.2m.
Width: 450mm.
Thickness: 60mm.
Board size: 0.54m2.
Pack quantity: 8x sheets.
Pack coverage: 4.32m2.
rValue: 2.73m2K/W.
Weight: 1.2kg per board.
Thermal conductivity: 0.022 W/mk - BS EN 12667.
Spread of flame: Class 1 - BS 476-7.
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