sand
SILICON
Your sandpaper is graded according to the amount of abrasive particles (grit) per square inch. The six abrasive categories range from course to super fine and between them include medium, fine, very fine and extra fine. Your choices will depend on the finish you hope to achieve. These particles or categories consist of one of four minerals that make up sandpaper: aluminum oxide, garnet, ceramic (alumina zirconia) and silicon carbide. Read more: What Mineral Is Used in Sandpaper? | Garden Guides http://www.gardenguides.com/135206-mineral-used-sandpaper.html#ixzz1ndZpWlRk
Sharkskin was originally used as Sandpaper. When modern manufacturing techniques came, sandpaper was mass produced.
garnets The abrasive grain, the key part of coated abrasive products, may be either a natural or synthetic mineral. Due to their extreme hardness, natural minerals such as http://www.answers.com/topic/garnet, quartz or http://www.answers.com/topic/emery (corundum with iron impurities) have uses in sandpaper and grinding tools.
That is A coarse sandpaper, It is generally used before A fine sandpaper.
No hammerhead shark skin is not used for sandpaper, dont know how you came up with that theory
No, sandpaper cannot scratch a diamond because diamonds are the hardest natural material on the Mohs scale of mineral hardness. Sandpaper is designed to abrade or scratch softer materials, not harder ones like diamond.
Wet sandpaper is sandpaper that is designed to be used with water or a lubricant to reduce friction and prevent clogging. It is typically used for wet sanding, which is a technique used for smoothing surfaces and finishing materials. Wet sandpaper is more effective for achieving a smooth finish on surfaces that are prone to overheating or clogging when dry sanding. Dry sandpaper, on the other hand, is used without any additional lubrication and is better suited for rougher surfaces or materials that do not require a fine finish.
no, garnet is
used to smoothj objects
Sharks do not have scales. Their skin is somewhat like sandpaper, rough-surfaced. The ancients used to use sharkskin for sandpaper.
Coarse sandpaper has larger abrasive particles and is used for rough sanding to remove material quickly. Fine sandpaper has smaller abrasive particles and is used for smoothing and finishing surfaces.