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PIR Insulation Board

Polyisocyanurate (PIR) insulation is suitable for use in buildings, extensions and renovations and is one of the most effective insulation materials used in construction. PIR insulation core sandwiched between a choice of high-performance fibreglass aluminium, embossed foil, or glass fabric creates a durable, lightweight insulation board with superior performance and reduced material cost. Also, available in facing free.

Applications: Commercial

PIR Insulation Board Specifications

CNZ Insulation board delivers the highest thermal performance allowing homes and buildings to achieve premium levels of energy efficiency and with some of the thinnest possible solutions.

R Values & Standard Sheet Sizes

  • 20mm:       R0.93      1200mm wide x 2400mm long
  • 25mm:       R1.17      1200mm wide x 2400mm long
  • 30mm:       R1.40      1200mm wide x 2400mm long
  • 40mm:       R1.87      1200mm wide x 2400mm long
  • 50mm:       R2.34      1200mm wide x 2400mm long
  • 60mm:       R2.80      1200mm wide x 2400mm long
  • 70mm:       R3.27      1200mm wide x 2400mm long
  • 75mm:       R3.50      1200mm wide x 2400mm long
  • 80mm:       R3.74      1200mm wide x 2400mm long
  • 90mm:       R4.21      1200mm wide x 2400mm long
  • 100mm:     R4.67      1200mm wide x 2400mm long
  • 140mm:     R6.54      1200mm wide x 2400mm long
  • 150mm:     R7.01      1200mm wide x 2400mm long

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Consumable items such as tapes glues and sealants used for the installation and application of insulation products.

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  • 0800 35 3000
  • 80c Tallyho street,
    Rotorua, 3015 New Zealand
  • 28 Nga Mahi Road,
    Sockburn, Christchurch 8042, New Zealand
  • P.O. Box 2280,
    Rotorua 3040, New Zealand

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