Resene Broadwall Wallboard Sealer Waterborne Low Sheen 10 Litre Off-white SKU: 361227 MODEL: 3990010 Error. try again later You've successfully joined the club $ 204 .90 each or 4 interest free payments of $51.23 with More info × Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Interior. Designed to minimise porosity and textural differences. Suitable for use on plasterboard, stoppings and finishing compounds. Easy water clean up. Features and benefits Excellent opacity. Prepares surfaces ready for top coating.