Schluter Ditra-25 matting with Keraflex Maxi S1 Slow Set Adhesive - Tile Advice

[Mossop]

Is it okay to adhere Schluter Ditra-25 floor matting to a marine ply floor with Keraflex Maxi S1 slow-setting adhesive?

Then use the same adhesive to adhere the floor tiles to the Ditra-25 matting?

I have read on the forum not to use S2, but didn't see any mention of not using S1.

Reason being that I already have some unopened bags, so would save the tiler having to purchase adhesive.

 

[Flintstone]

I stand to be corrected but I think you need to use rapid with ditra. S1 is fine.

 

[Mossop]

I wonder if the adhesive pictured above could be used to adhere tiles to a Schluter Kerdi-board wall?

 

[Flintstone]

Yes no problem.

 

[Mossop]

Apparently the Keraflex Maxi is suitable underneath Schlüter-DITRA 25, however 24 hours should be left before installing the tiles.

I presume Keraflex Maxi (pictured above) is okay for adhering ceramic tiles onto the Schlüter-DITRA 25 floor matting?

 

[Italy]

what is it
marine ply?

 

[Qwerty]

what is it
marine ply?

Ply wood treated under pressure to withstand outdoor conditions

 

[Italy]

Ply wood treated under pressure to withstand outdoor conditions


View attachment 95280

and s1 is fine for ply?
I ask because I am ignorant on the subject
woody.

 

[Qwerty]

and s1 is fine for ply?
I ask because I am ignorant on the subject
woody.

Yes