Hello, Last fall we had Techo Bloc Blu 60 installed around our pool. We used bullnose pavers for the coping. The mason we used insisted on using glue to secure the 12 x 6'' coping (pavers). He was gluing it to a 2-3'' steel wall of the pool while laying the rest on the base/sand. there is no mortar bed which we suggested. Naturally, without even swimming in the pool yet (New England winter), a few stones are loose. that may be because he forgot to glue them or they came up from the winter.
Being that he is coming back to fix the loose stones, what is the best way to address this? Is gluing a coping paver to a 3'' steel wall sufficient to make sure these do not come loose and fall into the pool ripping the liner or falling on someone? Cement/mortar bed? Grouting it? or is some adhesive good enough? i attached a few pictures, including, how his glue dripped onto our liner in a few places. Thanks!
Being that he is coming back to fix the loose stones, what is the best way to address this? Is gluing a coping paver to a 3'' steel wall sufficient to make sure these do not come loose and fall into the pool ripping the liner or falling on someone? Cement/mortar bed? Grouting it? or is some adhesive good enough? i attached a few pictures, including, how his glue dripped onto our liner in a few places. Thanks!