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High performance partial fill cavity wall insulation

Kingspan Thermawall TW50 is a high performance insulation with a fibre-free rigid thermoset polyisocyanurate (PIR) core.

It is used to insulate cavity walls, and has a thermal conductivity of 0.022 W/m·K.

Thermal conductivity

0.022 W/m·K

Facings

Low emissivity composite foil

Core

High performance rigid thermoset polyisocyanurate (PIR) insulant that is easy to transport, handle and install compared to other commonly used insulants

Board size

1.2 x 0.45 metres

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