Kingspan Kooltherm K5 20mm Wall Insulation Board (Qty.18)

Kingspan Kooltherm K5 20mm Wall Insulation Board (Qty.18)

SKU: 221537
Est. £124.51 - £124.51  + VAT
Kooltherm K5 is an external wall insulation board for masonry walls, suitable for use behind traditional lightweight polymer renders. It is ideal for older properties or existing homes as the insulation can be wrapped around the house to improve the U-value with little to no intrusion on the occupants. It also allows the U-value to be reached with a thinner amount of insulation than alternative products, so there is less impact on window reveals and daylight getting inside the building.

Product Description

Available in thicknesses from 25 - 100mm, with a standard board size of 1200 x 600mm.

Product Highlights
- One of the thinnest commonly used insulation for external wall applications
- Reach the required U-value with minimal thicknesses of insulation
- Part of Kingspan's range of premium performance insulation
- Perfect for retrofit projects with an installation process that has little to no impact on occupants
- Ideal for refurbishment projects to improve BER or meet stringent retrofit standards
- Complies with SEAI Grant specifications for external wall insulation
- Doesn’t reduce living space, compared to insulated plasterboard
- Can be used to modernise the aesthetics of older buildings
- Lightweight insulation that is easy to transport, handle and install
- Offers thermal conductivities from 0.021 W/mK

Kingspan Kooltherm® K5 is faced on both sides with a glass tissue based facing, autohesively bonded to the insulation core during manufacture.
The core of Kingspan Kooltherm® K5 is a premium performance rigid thermoset fibre-free phenolic insulant.
Kingspan Kooltherm® K5 achieves European Classification (Euroclass) C-s2,d0 when classified to EN 13501-1: 2018 (Fire classification of construction products and building elements. Classification using data from reaction to fire tests).

Packaging & Storage: The polyethylene packaging of Kingspan Insulation products, which is recyclable, should not be considered adequate for outdoor protection. Ideally, boards should be stored inside a building. If, however, outside storage cannot be avoided, then the boards should be stacked clear of the ground and covered with an opaque polythene sheet or weatherproof tarpaulin. Boards that have been allowed to get wet should not be used.

Product Specification

BrandKingspan
MaterialRigid Thermoset Phenolic Insulant
Width (mm)600
Length (mm)1200
FinishGlass Tissue Based Facing (2-sides)
Thickness (mm)20
Quantity18
Packaging TypeRecyclable Polyethylene
Compressive Strength (kPa)>100
Fire RetardantEuroclass C-s2,d0 when classified to EN 13501-1: 2018
Unit Weight (kg)0.55
Dimensions (metric)20mm x 1200mm x 600mm
ApplicationTraditional & Lightweight Polymer Renders, New Build & Refurbishment
Coverage (area m²)12.959999999999999
Thermal Resistance R Value (m²K/W)0.91
Thermal Conductivity External (W/mK)0.022
Manufacturer Pack Qty.18