Marvellous PVA that really sticks! It is an extra strong, extra thick PVA and will bond fabric, paper and card, polystyrene and lightweight wood. It can also be used for glazing over surfaces, if lightly diluted, because it dries to a clear finish. Marvel Medium is neutral (pH 7). Try mixing it with powder pigments for coloured glues. Pour some into a flexible shallow plastic mould and allow to set to create 3D sculptures. This product is a perfect alternative to Berol Marvin Medium. 5L jerry can. Can be recycled.