Marmox Tile Backer Insulation Board

  • Marmox Multiboard

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Availability: Always in stock

From: £9.90

Marmox is a premium reinforced tile backer /insulation board particularly well suited to use beneath electric underfloor heating applications. Installation below the heating cables or mats on an existing un-insulated concrete or timber sub-floor will greatly reduce warmup time and subsequent running costs. Each 1250mm x 600mm board covers 0.75m2



Marmox  is reinforced tile backer board that can be used with all undertile heating systems. Bond to concrete or screed floor using a flexible tile adhesive or can be screwed to timber or board floors. Can be used with either under tile mat or loose cable heating kits.

Correct insulation forms an integral part of any properly designed and well installed underfloor heating system.

Ambient recommend and supply Marmox insulated tile backing boards for use with our under tile heating cables and mats.

Please note there are minimum order quantitys on some Marmox products.

* Price per board inc VAT

A flat rate delivery charge of £9.95 will be applied to Marmox orders if bought without a heating kit. 

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