Rust-Oleum Chalky Finish Wall Paint transforms your ceilings and walls with the most stunning modern matt finish. Our chalk-derived wall paint is highly pigmented for deep colour. Paint plaster, brick or concrete directly, simply and beautifully (coverage of 10-12m2 per Litre). Sticky fingers, shoe scuffs and crayon scribbles won’t stand a chance … the finish is durable and scrubbable.