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Norton® Merit® PB273 No-Load 80 Grit Aluminum Oxide Paper Disc of 5" Dia is made from silicon carbide for durability. P-Grade disc features B-weight paper backing with resin bond and open coat to render quick cutting action as well as uniform finish with longer life. It can be used in moist or wet and comes with improved load resistance to no delamination to back-up pad. It offers water-based stearate, non-pigmented, no-fil coating and gives no color transfer to work. it is perfect for sanding paint, primer, plastics, fiberglass and whitewood at a low primary price.
Features
P-graded, aluminum oxide abrasive
Flexible latex B-wt. backing, with a full resin bond and open coat
