What thickness thermal board?

[TMTservices]

Your reccomendations please.

What depth thermal boards would you use on concrete? To have UFH matting and SLC over top. 600 x 600 porcelain tile to go down. And your reasoning behind choice?

Thanks.

 

[DHTiling]

Min 10mm.. better rating than thinner boards,hence faster warm up times..

 

[TMTservices]

Cheers Dave.

 

[Stewart]

Same as Dave... 10 mm minimum for me too.

 

[Uheat - Keith]

10mm.
Our sales of 10mm are as many as all the other sizes we stock put together.
6mm - 20mm 30mm 40mm 50mm all on our shelf.