120mm Cellecta Hexatherm XDRAiN Drainage Channel Inverted Roof Board - XPS Insulation
120mm Cellecta Hexatherm XDRAiN Drainage Channel Inverted Roof Board - XPS Insulation
- Product Code: A1-1677
- Delivery Time: 2 - 4 days
- Brand: Cellecta (Tech. support: 01634296677)
- Model: 600x1250mm - 0.75m2
- Weight: 3.06kg
Our ratings on 17-09-2026:

4.8 out of 5
120mm Cellecta Hexatherm XDRAiN Drainage Channel Inverted Roof Board - XPS Insulation
Width: 600mm
Length: 1250mm
Density: 34kg/m3
Weight/m2: 4.08kg
Weight: 3.06kg
Thermal Conductivity: 0.034W/mK
R-Value: 3.53m2K/W
Compressive Strength: 300kPa
120mm Cellecta Hexatherm XDRAiN is a high performance extruded polystyrene inverted thermal roof boards, featuring integrated drainage channels on their underside, which speeds up the shedding of rainwater from the roof, eliminating the need for a separating drainage mat, making them ideal for green roofs. Manufactured in accordance with BS EN 13374 and tested to BS EN 12267.
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CHARACTERISTICS
- Easy to install,
- Integral drainage channels
- 100% recyclable,
- CFC and HCFC free,
- Closed cell structure,
- High compressive strength,
- Life-long thermal performance,
- Zero ODP & Less than 5 GWP.
APPLICATION
Cellecta Hexatherm XDRAiN thermal roof insulation board is used where speeding up the shedding of rainwater is a necessity. 

CERTIFICATION
Manufactured in accordance with BS EN 13374 and tested to BS EN 12267

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