100mm Cellecta Hexatherm XROOF 300L Thermal Roof Insulation Board
100mm Cellecta Hexatherm XROOF 300L Thermal Roof Insulation Board
- Product Code: A1-1261
- Delivery Time: 2 - 4 days
- Brand: Cellecta (Tech. support: 01634296677)
- Model: 600x1250mm - 0.75m2
- Weight: 2.55kg
Our ratings on 21-10-2026:

4.8 out of 5
100mm Cellecta Hexatherm XROOF 300L Thermal Roof Insulation Board
Thickness: 100mm
Width: 600mm
Length: 1250mm
Board Coverage: 0.75m2
Density: 34kg/m3
Weight/m2: 3.4kg
Weight: 2.55kg
Thermal Conductivity: 0.034W/mK
R-Value: 3.03m2K/W
Compressive Strength: 300kPa
100mm Cellecta Hexatherm XROOF 300L is an extruded polystyrene thermal insulation board designed specically for inverted roof applications where a high resistance to compression and water absorption is essential. XROOF roof insulation boards are ideal for a multitude of roofing requirements, including pitch roofs, inverted flat roofs, flat roofs and green roofs. They are manufactured in accordance with BS EN 13374 and tested to BS EN 12267.
CHARACTERISTICS
- Designed for domestic, industrial and commercial applications,
- Low water absorption,
- Great comprehensive strength,
- Unique closed cell structure,
- Completely recyclable and CFC and HCFC free,
- Low GDP and 0 ODP,
- Great thermal performance,
- Code for Sustainable Homes Pol 1 compliant.
APPLICATION
Cellecta Hexatherm XROOF 300L is used for flat inverted roof applications.
CERTIFICATION
- Manufactured in accordance with BS EN 13374 and tested to BS EN 12267;
- CE marked;
- Compliant with Code for Sustainable Homes.
Brand: Cellecta
Model: 175mm - 2.5m
Delivery Time: 3 - 5 days
175mm Cellecta Unicloser X Double Flange Cavity Closer made of Hexatherm extruded polystyrene with two U-PVC damp proof course profiles. This cavity closer will eliminates cold bridging around window and door openings.CHARACTERISTICSHigh quality Hexatherm extruded polystyrene,2 Rigid U-PVC profiles..
Brand: Cellecta
Model: 75mm x 1200mm -
Delivery Time: 3 - 5 days
Cellecta Fibrefon Baffle Strip is an insulation strip designed to be used in conjunction with HiGYP 30TM acoustic wall boards. Together they will deliver excellent sound proofing properties in developments with timber floors and masonry walls. It has 15mm resilient layer bonded to 15mm recyclable wo..
Brand: Cellecta
Model: 600x2500mm - 1.50m2
Delivery Time: 2 - 4 days
20mm Hexatherm XFLOOR 250 extruded polystyrene thermal insulation boards are designed specifically for domestic, commercial and industrial flooring applications where a high resistance to compression and water absorption is required. XFLOOR floor insulation boards are ideal for a multitude of f..
Brand: Cellecta
Model: 100mm - 2.5m
Delivery Time: 3 - 5 days
100mm Cellecta Unicloser X Double Flange Cavity Closer made of Hexatherm extruded polystyrene with two U-PVC damp proof course profiles. This cavity closer will eliminates cold bridging around window and door openings.CHARACTERISTICSHigh quality Hexatherm extruded polystyrene,2 Rigid U-PVC profiles..
Brand: Cellecta
Model: 1200x2400mm 2.88m2
Delivery Time: 2 - 4 days
172mm Cellecta Hexatherm XPLY is a high performance extruded polystyrene thermal insulation roof board bonded to a 12mm plywood laminate facing, also suitable for internal walls and floors. It combines the benefits of high performance extruded polystyrene with a facing board to produce a compos..
Brand: Cellecta
Model: 600x1250mm - 3m2
Delivery Time: 2 - 4 days
120mm Cellecta Hexatherm XROOF 300L is an extruded polystyrene thermal insulation board designed specically for inverted roof applications where a high resistance to compression and water absorption is essential. XROOF roof insulation boards are ideal for a multitude of roofing requirements, in..
