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Laminating and Cutting

40mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 12)

40mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 12)
40mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 12)
Price: £116.26 (£139.51 inc VAT)
Price per m2: £17.94/m2 (£21.53 inc VAT)
5 or more £114.35 (£137.22 inc VAT)
10 or more £112.49 (£134.99 inc VAT)
20 or more £109.60 (£131.52 inc VAT)
  • Product Code: A1-482
  • Delivery Time: 1 - 5 working days
    • Due to nationwide shortage of PIR insulation lead time may be longer for this product.
  • Brand: Kingspan
    • (Tech. support: 01544388601)
  • Model and Size: TW50 - 1200x450 - 6.48m2
  • Weight: 8.29kg
Our ratings on 16-12-2024:
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4.8 out of 5
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40mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 12)

Width: 450mm
Length: 1200mm
Pack Quantity: 12
Thermal Conductivity: 0.022W/mK
R-Value: 1.8m2K/W
Compressive Strength: 140kPa
Density: 32kg/m3
Weight/m2: 1.28kg
Weight: 8.29kg
Fire Rating (Reaction to Fire): F

40mm Kingspan Thermapitch TW50 comprises of a high performance rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. 

CHARACTERISTICS
  • 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 50mm residual cavity
  • Unaffected by air infiltration
  • Easy to handle and install
  • Non-deleterious material
APPLICATION
  • Brick Outer Leaf / Cavity / Lightweight Block Inner Leaf
  • Brick Outer Leaf / Cavity / Aerated Block Inner Leaf
  • Dense Block Outer Leaf / Cavity / Dense Block Inner Leaf
  • Dense Block Outer Leaf / Cavity / Medium Dense Block Inner Leaf
  • Brick Outer Leaf / Cavity / Medium Dense Block 
  • Inner Leaf
CERTIFFICATION
Kingspan Thermawall TW50 is manufactured to the highest standards in accordance with the requirements of draft:
  • BS 48411 (Rigid Polyurethane (PUR) and Polyisocyanurate (PIR) products for building enduse applications. Specification for laminated insulation boards for wall cavities).
and under quality control systems approved to:
  • BS EN ISO 9001: 2015 (Quality management systems. Requirements).

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