Flooring Insulation XPS Boards - 5mm Thick - 590mm x 790mm - (9.79m2 Pack - 21 Boards) - Boards Laminate Tiles Thermal Underlay/Underlayment - Royale®

Really could material to level out and add as a soundproofing when required.

We ended up having to send back due to our builder. Really easy returns so I wanted to come on and give 5stars. Product looked good before I sent it back

I bought these for under-tile insulation with under-floor heating on the mistaken belief that the description was correct.When opened, the pack itself says that it is suitable for laminates and carpets - no mention of tiles. I thought I would give it a go anyway since the seller answered a Q that it could be tiled on and tiled an experimental area. I am very glad I did as these foam slices do nothing to provide adhesion for the tiles to the underlying floor - after a week of fairly heavy traffic one tile had already worked loose and the remaining tiles were easily pulled up by my daughter.Since 4 of the foam tiles were used in my experiment, I doubt the seller will take the pack back but will give this a try. I should have gone with my gut feeling and pushed back with the seller that the label itself mentions only laminate and carpet insulation.

Perfect

Good value, good quality product