Menu
Menu
Your Cart

45mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 11)

45mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 11)
Guide Price
45mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 11)
Guide Price: £183.50 (£220.20 inc VAT)
Price per m2: £30.89/m2 (£37.07 inc VAT)
5 or more £180.47 (£216.56 inc VAT)
10 or more £177.48 (£212.98 inc VAT)
20 or more £172.94 (£207.53 inc VAT)
  • Product Code: A1-483
  • 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: TW50 - 1200x450 - 5.94m2
Our ratings on 08-11-2024:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

45mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 11)

Width: 450mm
Length: 1200mm
Pack Quantity: 11
Thermal Conductivity: 0.022W/mK
R-Value: 2m2K/W
Compressive Strength: 140kPa
Fire Rating (Reaction to Fire): F

45mm 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).

50mm Kingspan Styrozone H350R Flat Roof XPS Board (pack of 8)
Guide Price
Brand: Kingspan Model: 1250x600mm - 6.00m2
Delivery Time: 3 - 5 days
Kingspan Styrozone H350R Flat Roof XPS Board is highly effective rigid insulation board made from extruded polystyrene core covered with smooth skin on both sides. It is especially designed for protected membrane flat roofs, but is also used in green roofs as a popular alternative to tradi..
Guide Price: £70.78
£84.94 inc VAT
Brand: Kingspan Model: TW50 - 1200x450 - 3.24m2
Delivery Time: 1 - 5 working days
75mm 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..
£118.79
£142.55 inc VAT
Brand: Kingspan Model: thermabate
Delivery Time: 3 - 5 days
65mm Thermabate is a cavity closer box section with a fibre free, rigid thermoset urethane insulation core that maintains continuous insulation around window and door openings. It is suitable for use with timber, metal or uPVC window frames. It provides a simple and effective method for closing..
Brand: Kingspan Model: Kooltherm 21/15mm
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..
£4.98
£5.98 inc VAT
50mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 10 50mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 10
Guide Price
Brand: Kingspan Model: 1200mm x 600mm - 7.2m2
Delivery Time: 3 - 4 days
50mm Kingspan K-Roc Rainscreen Slab is a Class A1 reaction to fire rigid rock mineral fibre insulation slab used in rainscreen cladding applications in all buildings and is BBA certified. The board is very easy to cut and shape by using a saw or a sharp knife. It is very durable when properly i..
Guide Price: £67.50
£81.00 inc VAT
50mm Kingspan Thermaroof TR27 (pack of 6)
Guide Price
Brand: Kingspan Model: 50mm TR27 - 8.64m2
Delivery Time: 3 - 5 days
50mm Kingspan Thermaroof TR27 is a PIR insulation board made from highly effective rigid PIR core faced with coated glass tissue on both sides added during manufacturing. The product offers substantial durability and long life span depending on the condition of the supporting structure. This board c..
Guide Price: £163.03
£195.64 inc VAT
This product is listed in the following categories and systems (click to show).