Leyland Trade Acrylic Primer Undercoat is a low odour water-based undercoat, suitable for bare timber surfaces, MDF, plaster, drywall and render. Easy to apply with a brush or roller, this affordable and reliable primer undercoat will prepare your surface for painting. Applying Leyland Trade Leyland Trade Acrylic Primer Undercoat Simply stir well before use and apply liberally, brushing firmly into the surface. Treat all accessible timber, in particular the end grain. A second coat serves as an excellent undercoat for Leyland Gloss Finish. Do not apply when the temperature is below 10ËšC or externally when rain is imminent. Offering brilliant coverage of up to 13m2 per litre, this is cost-effective undercoat primer is ready for a second coat, if required, after just 1-2 hours. Leyland Trade Acrylic Primer Undercoat 5L White An acrylic based primer undercoat. Easy low odour application, adheres well to most surfaces including rubbed down gloss finishes Suitable Usages: Suitable for use on bare timber and masonry surfaces, both interior and exterior application Coverage: Approximately 13 sq.m. per litre Drying Time: Touch Dry in 1-2 hours Water-borne formula