Won’t discolour like other foam! Blends into shadows. Polyurethane sealant; ideal for ponds and waterfalls. Fish and plant safe. Superior adhesive for landscaping projects. Expands and fills voids. Fill knot holes in trees to seal out water and pests. Product has a dark grey colour after curing.

Won’t discolour like other foam! Blends into shadows Polyurethane sealant; ideal for ponds and waterfalls Fish and plant safe Superior adhesive for landscaping projects. Expands and fills voids Fill knot holes in trees to seal out water and pests Product has a dark grey colour after curing