According to different abrasive materials, there are emery paper, artificial emery paper, glass sandpaper and so on. Dry sandpaper (wood sandpaper) is used to polish wood and bamboo surfaces. Water-resistant sandpaper (water sandpaper) is used to polish metal or non-metal workpiece surfaces in water or oil. The base paper is all made of unbleached sulfate wood pulp, which is strong and tough, wear-resistant and folding-resistant, and has good water resistance. Grinding materials such as glass sand are adhered to the base paper with adhesives such as gum, and dried.
3M™ Wetordry™ Abrasive Sheet 401Q is designed for sanding applications that require a fine grit and a light touch, such as auto body wet sanding and paint finishing. It combines our durable, waterproof A-weight paper backing and our fast-cutting silicon carbide mineral for consistent scratch pattern
Abrasive sheets, rolls, and hand pads consist of abrasive grains applied to a die-cut square or rectangular surface with a backing made of cloth, fiber, paper, or other backing. The abrasive grains remove surface materials such as metal, ceramics, glass, plastics, and paint.
Use the A275 OP coarse grit paper sheet for excellent performance on all surfaces and coatings. Ideal for heavy material removal by hand, this paper features a P-graded, heat-treated aluminum oxide abrasive that delivers consistent results.
German made Matador waterproof sand paper made by Starke. Ultra premium Matador is resin bonded, very long lasting, resists loading and provides excellent grain retention. For use in wet/dry applications.
German-made Matador waterproof sand paper was made by Starke. Ultra-premium Matador is resin-bonded, very long-lasting, resists loading, and provides excellent grain retention. For use in wet or dry applications.
Abrasive sheets, rolls and hand pads consist of abrasive grains applied to a die cut square or rectangular surface with a backing made of cloth, fiber, paper, or other backing. The abrasive grains remove surface materials such as metal, ceramics, glass, plastics, and paint.
Our 3M™ Hookit™ Purple Clean Sanding Disc 334U combines excellent dust removal and fast cutting, long lasting abrasive for higher productivity and lower cycle times. A spiral pattern clears dust from the surface and reduces loading for longer disc life – up to 3 times. The grinding efficiency of 3M Hookit Purple Clean Sanding Disc is more than 38% higher than that of traditional sandpaper; the service life is more than 10 times longer than that of traditional sandpaper.
Designed with a strong polyester film backing and sharp diamond mineral, the 3M™ Diamond Microfinishing Film Roll 675L delivers fine finishes on hard metals like thermal spray coating, ceramics, carbides, chilled iron and granite.
Our Cubitron™ II Hookit™ Clean Sanding Abrasive Velcro Discs 737U combines the highest 3M technologies for automotive repair. Its long-lasting sharp triangular shaped grain and multi-hole pattern for superior dust extraction make the disc ideal for paint removal.
Our 3M™ Microfinishing Film Roll 372L features micron-graded premium aluminum oxide bonded to a 5 mil polyester film backing to deliver uniform results and meet stringent surface requirements.
n order to achieve an extremely consistent scratch for microfinishing, we use micron-graded mineral, measured at a very tight size tolerances for 3M™ Microfinishing Film Roll 372L. The resin bond ensures reliable, consistent performance. With a durable film backing.
3M™ Cubitron™ II Cut-Off Wheel features 3M Precision Shaped Ceramic Grain to bring you an exceptionally fast-cutting and long-lasting wheel for use on almost all materials, including stainless steel, mild steel, and aerospace alloys.
3M 401Q Abrasive Paper: An Overview