Professional Lining Paper. By Mav. 800 Grade (Single Roll) 800 Grade 1 x Single Roll (10m) Roll size 53cm x 10mtrs Mav Professional linings are the brand of choice for most decorators throughout the UK. Carefully selected long fibre, pure paper pulp is used to produce paper with excellent tensile strength and easy cutting characteristics, even when soaked. Uses paper from well managed FSC and PEFC sources Smoothes out walls in preparation for painting or overhanging with decorative wallpaper Excellent base surface Easy to use Allows walls to breathe Excellent paint surface Contains no PVC or fibreglass