I am about to start fixing marmox boards to thermalite blocks. I will prime the walls first with Mapei primer as they are quite absorbent.
The marmox instructions say to lay a minimum 6mm bed of SPF adhesive using a notched trowel.
Apologies if this sounds stupid, but i've not done this before , what size trowel would the pros use to achieve this? Does a 6mm notch trowel leave a 6mm bed, a 10mm notch leabe a 10 mm bed etc?
Thanks
The marmox instructions say to lay a minimum 6mm bed of SPF adhesive using a notched trowel.
Apologies if this sounds stupid, but i've not done this before , what size trowel would the pros use to achieve this? Does a 6mm notch trowel leave a 6mm bed, a 10mm notch leabe a 10 mm bed etc?
Thanks