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Cellecta ScreedBoard 20 - Dry Screed Board - 1200 X 600 X 20mm

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£23.59 Incl. VAT
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ScreedBoard 20 high density interlocking floorboards by Cellecta have a lower thermal resistance than most common chipboard and wet screed floor finishes and come with extensive underfloor heating benefits. Low thermal resistance allows ground water heat pumps and heat recovery systems to work efficiently to provide significant cost savings. What's more, ScreedBoard 20 floorboards accept ceramic tiles, feature easy to install interlocking edges, and don't contract or expand when exposed to water.

Cellecta ScreedBoard 20 is the ideal solution for floors with an underfloor heating system thanks to its low thermal resistance and rapid heat transfer characteristics. This dry screed board is also suitable for acoustic flooring applications incorporating an underfloor heating system when combined with FIBREfon 8.

Features & Benefits: Cellecta ScreedBoard 20 - Dry Screed Board - 1200 X 600 X 20mm

  • Only 20mm thick dry screed board
  • High thermal performance - 4 x lower resistance than chipboard
  • High acoustic performance - Robust Detail E-FT-5 & E-FT-6
  • Easy to install and can be cut with a hand or skill saw
  • Interlocking edges - no need for screws
  • Ideal for bathrooms and kitchens - accepts ceramic tiles directly


Length 1200mm Thickness 20mm Width 600mm


Edging Tongue & Groove Product Type Board Material Gypsum

Questions & Answers


How many sheets come in a pack?


These sheets are sold individually, one sheet covers 0.72m2.


Hi can I use this instead of floor boards over joists ? I already have wet underfloor heating installed in aluminium heat trays between joists.


Hello, we would suggest asking Cellecta for this information, we cannot talk on behalf of our suppliers.


How do the vynal tiles adhere over these boards and do they need to be bonded down to the concrete underfloor with adhesive as well.


We would ask you to talk to Cellecta in regards to this quote, as we cannot talk on behalf of our suppliers.

Have a question about this product?


5 / 5 1 reviews
16th May
Great product easy to use. A bit back breaking but it’s screed.
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Cellecta ScreedBoard 20 - Dry Screed Board - 1200 X 600 X 20mm

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