Hi all
I'm about to secure my new shower tray, which is acrylic backed ABS finish, onto 'No More Ply' backer boards.
This is a link for the actual tray
http://www.mx-group.com/products/shower-trays/all-shower-trays/1200x900-lh-optimum--flat-top-ulg/
My query is.... What's the best way...