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25mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 20)

25mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 20)
Guide Price
25mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 20)
Guide Price: £112.60 (£135.12 inc VAT)
Price per m2: £10.43/m2 (£12.51 inc VAT)
5 or more £110.75 (£132.90 inc VAT)
10 or more £108.88 (£130.66 inc VAT)
20 or more £106.13 (£127.36 inc VAT)
  • Product Code: A1-479
  • Delivery Time: 1 - 5 working days
  • Brand: Kingspan
  • (tech. support: 01544388601)
  • Model and Size: TW50 - 1200x450 - 10.8m2
  • Weight: 8.64kg
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25mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 20)

Thickness: 25mm
Width: 450mm
Length: 1200mm
Pack Quantity: 20
Pack Coverage: 10.8m2
Thermal Conductivity: 0.022W/mK
R-Value: 1.1m2K/W
Compressive Strength: 125kPa
Vapour resistivity: 100
Density: 32kg/m3
Weight of 1m2: 0.8kg
Weight: 8.64kg
Fire Rating (Reaction to Fire): F

25mm Kingspan Thermapitch TW50 comprises of a high performance rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. The product is manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

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 materia
  • Manufactured with a blowing agent that has zero ODP and low GWP
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).
Its use is covered by:
  • BBA Certificate 14/5133 and IAB Certificate 03/0196.