Epo Putty x 6 pack 2 part epoxy pls see video below
Epo Putty is a clay type two parts epoxy adhesive for use on concrete, fibreglass, metal, PVC, plastic, wood, etc. Can be applied on dry or wet surfaces and cures even under water. No shrinkage; it can be drilled, grinded, filed and painted after cured. It is also resistant to chemicals and fungi.