Menu
Menu
Your Cart

100mm Cellecta Hexatherm XROOF 300L Thermal Roof Insulation Board

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 and Size: 600x1250mm - 0.75m2
  • Weight: 2.55kg
Our ratings on 09-05-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

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.
2mm Cellecta Rubberfon Packers  (box of 250) 2mm Cellecta Rubberfon Packers  (box of 250)
Guide Price
Brand: Cellecta Model and Size: 2mm
Delivery Time: 3 - 5 days
Cellecta Rubberfon Packers is a part of a lightweight and extremely accurate levelling system that enables contractors to get the floors to within the nearest millimetre. It is a simple way to achieve high levels of acoustic insulation to meet Part E in concrete floors, while providing acceptable to..
Guide Price: £65.27
£78.32 inc VAT
Get Best Price
5mm Cellecta Rubberfon Packers  (box of 250) 5mm Cellecta Rubberfon Packers  (box of 250)
Guide Price
Brand: Cellecta Model and Size: 5mm
Delivery Time: 3 - 5 days
5mm Cellecta Rubberfon Packers is a part of a lightweight and extremely accurate levelling system that enables contractors to get the floors to within the nearest millimetre. It is a simple way to achieve high levels of acoustic insulation to meet Part E in concrete floors, while providing acceptabl..
Guide Price: £90.95
£109.14 inc VAT
Get Best Price
Brand: Cellecta Model and Size: 1200x2400mm - 2.88m2
Delivery Time: 2 - 4 days
87mm 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 composi..
Get Best Price
Brand: Cellecta Model and Size: 600x1250mm - 0.75m2
Delivery Time: 2 - 4 days
75mm 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, inc..
Get Best Price
Brand: Cellecta Model and Size: 600x2400mm - 1.44m2
Delivery Time: 2 - 4 days
83mm Cellecta XCHiP is a high performance insulation board with a 18mm chipboard laminate facing. Cellecta XCHiP combines the benefits of HEXATHERM high performance thermal insulation with a P5 moisture resistant, tongue and groove chipboard to produce a high compressive strength, interlocking ..
Get Best Price
17mm Cellecta Deckfon MDF 17T Acoustic Overlay Board 17mm Cellecta Deckfon MDF 17T Acoustic Overlay Board
Guide Price
Brand: Cellecta Model and Size: 600x2400mm - 1.44m2
Delivery Time: 3 - 5 days
Cellecta Deckfon 17T is an acoustic overlay board designed for conversion and refurbishment projects, where the joists are covered with a timber decking and the ceiling is to be replaced, in order of improving acoustic performance. The same effect can be reached in concrete floors, where the impact ..
Guide Price: £35.46
£42.55 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).