D
Daz
Decoupler seems overkill in my opinion.
Prime with neat sbr type primer and use Ardex 7001 addy.
Do a test cut with grinder and if it chips up, you will need a decent wet cutter.
Prime with neat sbr type primer and use Ardex 7001 addy.
Do a test cut with grinder and if it chips up, you will need a decent wet cutter.