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

Name: 25mm Thermawall TW50 PIR Cavity Wall Insulation Board (pack of 20)
Brand: Kingspan
Availability: InStock

Guide Price: £123.86 (£148.63 inc VAT)

Price per m²: £11.47/m² (£13.76 inc VAT)

5 or more £121.83 (£146.20 inc VAT)

10 or more £119.77 (£143.72 inc VAT)

20 or more £116.74 (£140.09 inc VAT)

Product Code: A1-479
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 - 10.8m2
Weight: 8.64kg

Our ratings on 07-12-2023:

4.6 out of 5 - Excellent

4.8 out of 5

Qty

Get Best Price

m²

Add to Quote Wishlist Compare

Description
PDFs (technical specs)

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

Width: 450mm

Length: 1200mm

Pack Quantity: 20

Thermal Conductivity: 0.022W/mK

R-Value: 1.1m2K/W

Compressive Strength: 125kPa

Density: 32kg/m³

Weight/m²: 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.

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: