Kingspan Thermawall TW50 Insulation 1200mm x 450mm – All Sizes

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.

Benefits of Thermawall TW50

  • Clear cavity is maintained – resists moisture penetration
  • Low emissivity foil facings significantly increase the thermal resistance of the cavity
  • Meets NHCB technical requirements when used with a 50mm 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

Pack Sizes

Thickness Boards per Pack sq/m per pack
40mm 12 6.48
50mm 10 5.4
60mm 8 4.32
70mm 6 3.24
75mm 6 3.24
100mm 5 2.7

*Sold as packs only. We do not split packs.

Price shown are Pack Prices

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Estimated Delivery:
Oct 02 - Oct 09,2022
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