Metolux 1 Part Wood Filler is a pre-coloured high strength polyester wood filler. Used for the filling and repair of small pinholes and cracks up to 5mm deep in timber. Particularly suited to flat face-up applications and for materials such as MDF and chipboard. Fast drying.Easy application.Easy to sand.Handy 250ml pack size.Ideal for interior use – very low odour.