United Abrasives - Sait 84258 Water Proof Sanding Sheets 9" x 11" 500 Grit Silicon Carbide - Pkg Qty 100

Aluminum oxide grain on a flexible cloth backing. Open coat structure prevents loading. Long life combined with excellent stock removal. Excellent for woodworking applications. Resin over resin construction for strong bond resistant to heat and moisture.

Paper sheets and rolls are engineered for optimum performance when sanding metal, wood, composites and painted surfaces. The sheets are packed in protective packaging to eliminate waste and permit easy, neat storage. Silicon carbide abrasive. Fast cut with excellent finish in wet applications. Strong, flexible, waterproof backing, Ideal for aggressive applications. Applications are: Light-duty metal sanding, primer sanding, defect removal from painted surfaces, filler sanding, sanding and finishing of composites and fiberglass, bare wood sanding, sanding between sealer coats

3M™ Paper Sheet 426U is a general purpose abrasive sanding sheet constructed on an A-weight, light paper backing and features an anti-loading coating and open coat construction. Silicon carbide abrasive and lightweight paper backing make this sheet an ideal product for finishing applications such as paint prep, white wood sanding, sealer sanding, and solid surface finishing. Our silicon carbide abrasive sheets create a smoother finish than aluminum oxide or garnet abrasive products on painted metal and wood substrates. Its resin bond construction provides superior grain retention ...

Ultra fine hand pad. For light finishing, excellent for sanding before/between finish coats

3M™ Wetordry™ Paper Sheet 431Q features extra-fast cutting silicon carbide on a strong C-weight, waterproof paper backing to provide superior finishing for both wet and dry applications on a variety of substrates, including paint, primer, gel coat, metal, and wood. Used dry or with water, 3M™ Wetordry™ Paper Sheets enable the user to rinse areas of the work piece and the sheet during use to prevent dust and debris from clogging the points of the abrasive and reduce air-borne dust, while producing a faster cut at the same time. These versatile sheets are ideal on ...