Abrasive paper 5 metre mini-rolls
Full resin bonded silicon carbide abrasive paper with lubricant, B weight backing, closed structure. For dry hand operations. Low clogging. Very high flexibility.
P400 is the finest grit available in 5M rolls and would generally be used for light flatting of Undercoat (Wet and Dry Sheets for top coats)
P240 is quite coarse and for initial rubbing down of existing paintwork, or a very messy Undercoat.
P120 is very coarse and would only be for rubbing down very uneven surfaces for initial preparation.