The science bin is the most popular of our litter bins. With a 45 litre capacity and featuring a stylish design and tapered body, it has featured in a number of urban regeneration and new-build projects. The internal liner is secured by a rear door with a twin lock.  The top and base of the stainless steel bin are in 3mm thick material to withstand even persistent vandalism. The base has four drilled holes allowing the bin to be secured using four bolts into concrete. The standard finish for the science litter bin is satin polish stainless steel. Additionally the Science Bin is also available with an ashtray and cigarette stub as you can see below.