Kingspan Thermawall TW50 1200x450x40mm

Kingspan Thermawall TW50

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.

Technical Details

Thermal conductivity: 0.022 W/m·K
Facings: Low emissivity composite foil
Core: High performance rigid thermoset polyisocyanurate (PIR) insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP)
Board size: 1.2 x 0.45 metres
Green Guide Rating: Kingspan Thermawall TW50 achieves a Green Guide Rating of A+

Product Features

• High performance rigid thermoset insulation – thermal conductivity 0.022 W/m.K
• Clear cavity is maintained – resists moisture penetration
• Low emissivity foil facings significantly increase the thermal resistance of the cavity
• Meets NHBC technical requirements when used with a 50 mm residual cavity
• Unaffected by air infiltration
• Easy to handle and install
• Non–deleterious material
• Manufactured with a blowing agent that has zero ODP and low GWP