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Tools Shop > Electric Under Floor Heating > Insulation & Backer Boards > ProWarm Backer-Pro Tile Backer Boards - 20mm Thickness

ProWarm Backer-Pro Tile Backer Boards - 20mm Thickness

ProWarm Backer-Pro Tile Backer Boards - 20mm Thickness

Product Reference: PW-20MMTILEBACKER

Price: £13.91 Inc VAT / £11.59 Ex VAT (1 to 19 items)Price: £12.95 Inc VAT / £10.79 Ex VAT (20 to 39 items)Price: £12.23 Inc VAT / £10.19 Ex VAT (40 or more items)


Estimated Delivery (working days): 1-2 days
UK Shipping Category: Next Work Day Courier Delivery - £8.34 (£6.95 +VAT) - UK Mainland


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ProWarm Backer-Pro insulation boards are made from high quality extruded polystyrene panels, covered with a fibreglass mesh on both sides.

For use with ProWarm underfloor heating mats and loose cables. Not for use with underwood heating systems. They act as first class heat insulation for under floor heating systems. These tile backer boards can also be used as a superior waterproof surface for use under floor or wall tiles.

For use under tiled floors


Key Features:

  • 20mm thickness
  • Each board is 1200mm x 600mm - and covers 0.72m2
  • Waterproof - ideal for wet rooms
  • Dimensionally stable
  • Light and easy to carry
  • Excellent sound insulation - impact sound is hugely reduced
  • Cuts with a knife - no need for a jigsaw
  • Accepts even the heaviest of wall tiles, providing the correct installation method is followed
  • Superb heat insulation with a thermal conductivity value of 0.027 W/mK, making them ideal for use as a thermal barrier with under floor heating

Please note: the colour of the boards may vary, depending on the batch.


Installation

These Prowarm insulation boards should be installed on top of an existing concrete or timber sub-floor, and beneath the underfloor heating mats. The benefits are greatly reduced heat up times and running costs.

When installing onto a concrete sub-floor, the Prowarm flexible tile adhesive is recommended. When installing onto a wooden sub-floor, the tile adhesive is recommended as well as screws and washers.

Click here for full installation instruction manual (PDF) for Prowarm insulation boards!


Specification

Materials Extruded Polystyrene Sheet
- Polymer Modified Coating
Sheet Dimensions 1200mm x 600mm
Thermal Conductivity 0.027 W/mK
Capillarity Nil
Compression Strength 30 t/m2
Water Absorption <0.1 vol%
Tensile Strength 350 KPa
Fire Protection Class Bs 3837:B1 DIN

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Further info:
Prowarm insulation boards installation guide (PDF)

ProWarm Backer-Pro Tile Backer Boards - 20mm Thickness - Videos

ProWarm Backer-Pro Tile Backer Boards - 20mm Thickness - Reviews


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Price: (19 or fewer items) £13.99
(Ex VAT) Price: (20 to 39 items) £13.19
(Ex VAT) Price: (40 or more items) £12.39
(Ex VAT)
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