Cabot's Ext Varnish Stain Tint Base 2LBring your outdoor surfaces to life! This combined semi transparent stain and varnish is highly durable and provides protection, colour and shine to timber surfaces without hiding the grain. Exterior durable technology means only three coats are required as opposed to the five or more coats required for some other products. Areas Exterior timber including doors, furniture, trim, windows Cleanup Water Coverage Up to 12m2 per litre Recoat Time 2 Hours