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Isover  |  SKU: 48537108873563

Isover Cavity Wall Slab 36 - 1200mm x 455mm - All Thicknesses


£30.16 GBP
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Things you should know about this product!

  • This product is sold by the pack
  • This product is available in the following thicknesses: 50mm, 65mm, 75mm, 85mm, 100mm, 125mm and 150mm

Description

Isover Cavity Wall Slab (CWS) 36 is a glass mineral wool slab designed to provide thermal performance in external masonry cavity walls. Manufactured with a water repellent binder, these strong, resilient, and flexible slabs are 455mm wide to fit between standard wall tie spacing.

Specifications

  • Length
    1200mm
  • Width
    455mm
  • Material type
    Glass mineral wool
  • Thermal conductivity
    0.036 W/mK
  • Fire rating
    Euroclass A1

Key Features

  • Thermal Performance
  • Sustainability
  • Easy to Install

Where to use

Cavity Walls: Isover Cavity Wall Slab 36 is perfect for insulating cavity walls, delivering superior thermal efficiency that significantly reduces heat loss and enhances energy savings. This makes it an ideal choice for improving the thermal performance of residential, commercial, and industrial buildings. The slabs are highly moisture-resistant, preventing water ingress and ensuring the insulation's effectiveness and durability over time. Their lightweight and rigid design allows for straightforward handling and installation, fitting snugly within the cavity to form a continuous insulating layer that minimises thermal bridging.

Frequently asked questions

  • How does Isover Cavity Wall Slab 36 insulation contribute to fire safety? - Isover Cavity Wall Slab 36 is made from non-combustible mineral wool and has a Euroclass A1 fire rating, meaning it does not contribute to the spread of fire. This enhances the overall fire safety of buildings where it is installed.
  • Is Isover Cavity Wall Slab 36 insulation environmentally friendly? - Yes, Isover Cavity Wall Slab 36 is environmentally friendly. It is made from recycled glass and other natural materials and is recyclable at the end of its life. The production process also has a low environmental impact.
  • What are the acoustic properties of Isover Cavity Wall Slab 36 insulation? - Isover Cavity Wall Slab 36 provides good sound absorption, reducing noise transmission through cavity walls. This makes it beneficial in environments where noise control is important, such as residential buildings, offices, and schools.

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Compare with similar products

Compare below to see what sets these products apart:

A table comparing the facets of 3 products
Facet
Isover Cavity Wall Slab 36 - 1200mm x 455mm - All Thicknesses
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Isover Cavity Wall Slab 34 - 1200mm x 455mm - All Thicknesses
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Isover Cavity Wall Slab 32 - 1200mm x 455mm - All Thicknesses
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Price
Price
From £27.11 GBP
From £38.82 GBP
From £35.53 GBP
Length
Length
1200mm
1200mm
1200mm
Width
Width
455mm
455mm
455mm
Edge
Edge
n/a
n/a
n/a
Fire rating
Fire rating
Euroclass A1
Euroclass A1
Euroclass A1
Compressive strength
Compressive strength
n/a
n/a
n/a
Thermal conductivity
Thermal conductivity
0.036 W/mK
0.034 W/mK
0.032 W/mK
Material type
Material type
Glass mineral wool
Glass mineral wool
Glass mineral wool
Isover

Isover Cavity Wall Slab 36 - 1200mm x 455mm - All Thicknesses

From £27.11 GBP

Length

1200mm

Width

455mm

Edge

N/A

Fire rating

Euroclass A1

Compressive strength

N/A

Density

N/A

Thermal conductivity

0.036 W/mK

Material type

Glass mineral wool
View product