Create a natural straight edge for under fence panels and loose, feather edge fence boards, preventing direct contact with the ground
Supplied pressure treated, which will enhance the style and help protect the timber from insect infestation, fungal decay and rot
As the timber is exposed to weather conditions it may fade over time. Further staining is recommended to enhance the appearance of the product if this occurs.
Celotex XR4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 110mm to 200mm, it can be considered for roof, wall and floor applications.
Made To Order
N
Manufacturer Model No
XR4120
Brand Name
Celotex
Range Description
Insulation Board
Length
2400 mm
Thickness
120 mm
Width
1200 mm
Material
PIR
Coverage
2.88 m2
Thermal Conductivity
0.022 W/mK
Certifications Met
BBA Certificate Number 16/5352
BBA Certificate Number 17/5405
Manufactured from Scandinavian redwood pine, this decking board is hard wearing and long lasting. Easy to maintain and comes pressure treated to ensure durability.
Regularised (consistent dimensions) by planing all round with 'eased' (rounded) corners for comfortable handling. Our regularised carcassing finishes 2mm off nominal thickness and 5mm off nominal width.
Brand Name
TP
Made To Order
N
Length
2.4 m
Thickness
47 mm
Width
75 mm
Treatment
England & Wales Timber Treatment Use Class 3. Scotland Timber Treatment Use Class 2
Celotex XR4000 is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 110mm to 200mm, it can be considered for roof, wall and floor applications.
Manufactured from Scandinavian redwood pine, this decking board is hard wearing and long lasting. Easy to maintain and comes pressure treated to ensure durability.
Regularised (consistent dimensions) by planing all round with 'eased' (rounded) corners for comfortable handling. Our regularised carcassing finishes 2mm off nominal thickness and 5mm off nominal width.