SHUTTERINGOIL Applied by spraying guns, rollers or by brushes prior to pouring aerated concrete and are recommended for use as a concrete mould release agent with the protection of moulds from rust. APPLICATION \' It is used for prevents sticking of formwork to concrete, allowing easy stripping of formwork after harder�±ng of concrete. , BENEFITS It helps easy removal of the shuttering at time of deshuttering the member whereas the oil must be of good condition. It helps in the repetative use of plywood for more project. It make a thin layer between the plywood and concrete which help in reducing of adhesion in the inner surface.