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
- Brand: Kingspan (Tech. support: 01544388601)
- Model and Size: TW50 - 1200x450 - 6.48m2
- Weight: 8.29kg
Due to nationwide shortage of PIR insulation lead time may be longer for this product.
Our ratings on 16-12-2024:

4.8 out of 5
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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