Acid Free Buffered Frame Backing Paper

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Protect your framed artwork from dust with conservation quality Perma/Dur frame backing paper. The durable paper offers acid free buffered long term protection with an attractive blue-grey finish. The paper's moderately porous surface allows the frame to breathe readily and contains no harmful acids that commonly occur in brown kraft paper. Fits standard roll dispensers. 90gsm standard weight that folds, cuts and handles like inferior kraft paper backing without the damaging acids.