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Previously known as Previously known as Pennyhill Timber
  2. Products
  3. Insulation & Plasterboard
  4. Rigid insulation
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Selected Range £ 8 - 62
PIR00001 2400 x 1200 x 25mm PIR Insulation
2400 x 1200 x 25mm PIR Insulation

£ 18.89 (ex VAT) per unit

PIR00003 2400 x 1200 x 50mm PIR Insulation
2400 x 1200 x 50mm PIR Insulation

£ 27.48 (ex VAT) per unit

PIR00005 2400 x 1200 x 75mm PIR Insulation
2400 x 1200 x 75mm PIR Insulation

£ 38.79 (ex VAT) per unit

PIR00007 2400 x 1200 x 90mm PIR Insulation
2400 x 1200 x 90mm PIR Insulation

£ 39.43 (ex VAT) per unit

PIR00009 2400 x 1200 x 100mm PIR Insulation
2400 x 1200 x 100mm PIR Insulation

£ 39.51 (ex VAT) per unit

PIR00011 2400 x 1200 x 120mm PIR Insulation
2400 x 1200 x 120mm PIR Insulation

£ 52.93 (ex VAT) per unit

PIR00013 2400 x 1200 x 130mm PIR Insulation
2400 x 1200 x 130mm PIR Insulation

£ 59.75 (ex VAT) per unit

PIR00015 2400 x 1200 x 150mm PIR Insulation
2400 x 1200 x 150mm PIR Insulation

£ 61.98 (ex VAT) per unit

PIR00020 1200mm x 450mm x 90mm Cavity Wall Insulation T+G Partial Fill
1200mm x 450mm x 90mm Cavity Wall Insulation T+G Partial Fill

£ 8.95 (ex VAT) per unit

PIR00022 1200mm x 450mm x 100mm Cavity Wall Insulation T+G Partial Fill
1200mm x 450mm x 100mm Cavity Wall Insulation T+G Partial Fill

£ 10.50 (ex VAT) per unit

PIR00030 Hippo Foil Tape 50mm x 45 metres
Hippo Foil Tape 50mm x 45 metres

£ 10.39 (ex VAT) per unit

PIR00033 Hippo Foil Tape 100mm x 45 metres
Hippo Foil Tape 100mm x 45 metres

£ 15.75 (ex VAT) per unit

Rigid insulation

Rigid insulation is a high performance PIR (polyisocyanurate) insulation board used to provide thermal resistance to ceilings, floors, walls and pitched roofs. This material helps to improve the energy efficiency of a home by keeping cold or hot air from penetrating the walls.

The use of rigid insulation in the home can dramatically reduce heating bills, and with our fast delivery; you could have your rigid insulation at a great price, much faster than you think!

We stock the following brands of rigid cavity insulation (please check which brand we have before ordering if you have a preference)

  • Celotex
  • Ecotherm
  • Quinntherm


Contact us here for more information on our rigid insulation stock and delivery services, or pop into our local timber yard in Woking, Surrey.