Nassboards Tile Backer Boards Pack of 10-6mm, 10mm, 12mm or 20mm Available - Perfect for Insulation, Construction, Lightweight Easy Install, Economic and Efficient (Pack of 10 Boards 20mm Thick)

These are great. It only bathrooms but for external use where I use them for rendering over instead of using cement boards there so much easier and lighter to use

Simply brilliant. Lightweight and simple to cut.

Possibly a little more fragile than the more expensive ones, but went down easy enough. You have to be a little careful when cutting them but all good. Would use again on another project.

Much cheaper than ones you can get from tile suppliers and just as good very happy

Excellent product - Easy to cut and fix - Would recommend

If I could give 10 stars, I would. Amazing boards, so easy to work with, very rigid! Much better (and more than 50% cheaper) than other ones I got previously from one of the big DIY chains.

Excellent products for my new walk in shower rooms. I purchased the walk in waterproof shower kit, the backer boards, the waterproof tape and the special screws and washers. All excellent, easy to install, not only water proof, but good sound insulators also. No need of plastering. My 60x30cm tiles adhered easily straight on the primed backer boards ( using tile adhesive, of course). I wish they would be more affordable to have used them as underfloor all around the property, instead of the chipboard. They are affordable though for small space, like bathrooms/en suites. The services are great, with next day delivery.

Excellent product and easy to cut and fit. Provides a great surface for tiling on to.