NBS Source
I'm a manufacturer

Compare variants

Celotex CW4000
Celotex CW4000
Celotex CW4000

Verified 1 month ago

Celotex

Verified 1 month ago

Celotex

Verified 1 month ago

Celotex
Summary
PIR insulation for partial fill masonry cavity walls.
Color
Silver, Cream
-
-
Finish
Foil
-
-
Material
Polyisocyanurate (PIR)
-
-
Shape
Rectangle
-
-
Length
450 mm
-
-
Width
1200 mm
-
-

Specification

Standard
To BS EN 13165.
-
-
Third-party certification
BBA approved 16/5343; ISO 9001; ISO 14001; UKCA marked.
-
-
Fire performance
Euroclass F Reaction to Fire classification, according to BS EN 13501-1. Products with this level of classification are not provided with a rating for smoke emission.
-
-
Thermal conductivity (maximum)
0.022 W/m.K.
-
-
Compressive strength at 10% deformation
Manufacturer’s standard.
-
-
Cross section
Uniform thickness.
-
-
Thickness (nominal)
100 mm.
-
-
Face size (length x width)
1200 x 450 mm.
-
-
Density
Manufacturer's standard.
-
-
Recycled content
Manufacturer's standard.
-
-
Facing
Foil.
-
-
Edges
Square.
-
-

Additional properties

Thermal resistance (R-value)
4.50 m²K/W.
-
-
Handling
Manufacturer's standard.
-
-

Sustainability data

Country of product manufacture
United Kingdom
-
-