3M

3M Wetordry 99420NA Sandpaper, 11 in L, 9 in W, Fine, 400 Grit, Silicon Carbide Abrasive, Paper Backing

MPN: 99420NA  •  SKU: 102206540  • UPC: 051144020027
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    3M Wetordry 99420NA Sandpaper, 11 in L, 9 in W, Fine, 400 Grit, Silicon Carbide Abrasive, Paper Backing

    3M 99420NA

    The 3M™ Wetordry™ Tri-M-ite™ sheet, 413Q, is a silicon carbide, closed coat product bonded with a waterproof resin. It can be used wet or dry for sanding old finishes, fine featheredging, surface work or last final sanding step before priming.

    Coat Type Closed
    Bond Type Resin
    Length 11 in
    Width 9 in
    Grit Size 400
    Backing Material Paper
    Backing Weight A
    Grit Grade Fine
    Abrasive Material Silicon Carbide
    Color Black
    Applicable Materials Fiberglass, Plastic
    • Stays flexible and cuts fast
    • Can be used wet or dry
    • Bonded with a waterproof resin