Menu
Menu
Your Cart

70mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 6)

70mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 6)
70mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 6)
Price: £110.47 (£132.56 inc VAT)
Price per m2: £34.10/m2 (£40.91 inc VAT)
5 or more £108.68 (£130.42 inc VAT)
10 or more £106.83 (£128.20 inc VAT)
20 or more £104.13 (£124.96 inc VAT)
  • Product Code: A1-486
  • 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 - 3.24m2
  • Weight: 8.48kg
Our ratings on 16-12-2024:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

70mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 6)

Width: 450mm
Length: 1200mm
Pack Quantity: 6
Thermal Conductivity: 0.022W/mK
R-Value: 3.15m2K/W
Compressive Strength: 140kPa
Weight/m2: 2.24kg
Weight: 8.48kg
Fire Rating (Reaction to Fire): F

70mm 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).

Brand: Kingspan Model and Size: 1200x450mm - 3.24m2
Delivery Time: Pre-Order
80mm Kingspan Kooltherm K106 Cavity Board is a premium performance rigid thermoset fibre-free phenolic insulation core bonded to a water-tight, vapour-open polypropylene fleece and to a inner facing (adjacent to the inner leaf) of a low emissivity composite foil. It is specifically designed to limit..
Get Best Price
Brand: Kingspan Model and Size: 1200x2400 - 25.92m2
Delivery Time: 3 - 5 days
126mm Kingspan Thermaroof  TR31 is the flat roof insulation comprising a 120mm high performance rigid PIR thermoset insulation core faced with an FSC certified 6 mm nominal thickness WBP exterior grade plywood on its upper surface and a low emissivity composite foil facing on its lower sur..
Get Best Price
82.5mm Kingspan Kooltherm K118 Insulated Plasterboard (70mm phenolic insulation and 12.5mm plasterboard) - pack of 9
Guide Price
Brand: Kingspan Model and Size: 2400x1200mm - 25.92m2
Delivery Time: 3 - 5 days
82.5mm Kingspan Kooltherm K118 Insulated Plasterboard is a premium performance, lower lambda internal wall insulation, with a fibre-free rigid thermoset phenolic core. It has a 12.5mm plasterboard bonded to its front surface and a composite foil based facing on its reverse surface. It is suitable fo..
Guide Price: £907.70
£1,089.24 inc VAT
Get Best Price
Brand: Kingspan Model and Size: Kooltherm 48/25mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance spe..
£9.64
£11.57 inc VAT
Add to Cart
45mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 11)
Guide Price
Brand: Kingspan Model and Size: TW50 - 1200x450 - 5.94m2
Delivery Time: 1 - 5 working days
45mm Kingspan Thermapitch TW50 comprises of a high performance rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. CHARACTERISTICSHigh performance rigid thermoset insulation thermal conductivity 0.022 W/m.KClear cavity is maintained resists..
Guide Price: £183.50
£220.20 inc VAT
Get Best Price
Brand: Kingspan Model and Size: K7 2400x1200 - 8.64m2
Delivery Time: 3 - 5 days
100mm Kingspan Kooltherm K7 Pitched Roof Board is the rafter/joist level insulation comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. This reflective, low emissivity surface improves the thermal r..
Get Best Price
This product is listed in the following categories and systems (click to show).