Gorilla Tubs are extremely durable and long lasting. The handles have been EU tested and have a working weight of 100 kg. Gorilla Tubs are flexible, which is the key to the millions of jobs they can perform. They are great for mixing small batches of plaster and mortar; if the mix dries, a few kicks to the flexible body will remove the muck easily and without effort. Key features include extremely versatile and flexible, frost proof, UV sunlight proof, reinforced mouldings and ribbed for strength