Tile backer board

[alexbr]

Hi, got some Abacus tile backer boards for my shower, floors and masonry plastered walls, what adhesive could i use to fix them, there own KST adhesive is quite expensive, wounder what else could i use?

[nod]

  On 12/02/2022 at 18:33, alexbr said:

Hi, got some Abacus tile backer boards for my shower, floors and masonry plastered walls, what adhesive could i use to fix them, there own KST adhesive is quite expensive, wounder what else could i use?

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We’ve gone onto using the Gipson backer board (yellow) Cheaper easer to cut and handle better performance than Hardy 

Use drywall adhesive for fixing 

with a knock in fixing once set