Loctite 1999131 1999131/431348 Multi Purpose Repair Putty, Single, White Bonds metal, masonry, brick, wood, glass, ceramic, rubber, fiberglass composite, china, stone, marble and many rigid plastics Use to seal pipes, fix leaks in tanks and drains, repair appliances, tools, furniture, toys, automotive parts, pools and cracks in concrete High impact resistance - won't crack when drilled Molds into different shapes and will not shrink - even cures under water 2-Ounce cylinder