To keep the removed particles from clogging up the paper and make it continue to cut longer.
Wet and dry paper is an abrasive paper that can be used with water and other liquids. This means it can sand some plastics and metals that dry paper cannot
because quartz is an abrasive and abrasive is used in cleaning
Pure Corundum is extremely hard, ranking just below diamond. It ranks 9.0 on Mohs scale of hardness. It is commonly used as an abrasive, such as sandpaper and large machines used in machining plastics, woods and metal. Abrasive corundum is synthetically manufactured from bauxite. Corundum is a less commonly used term for an abrasive product known as aluminum oxide. It is also used as a loose grain abrasive in abrasive blasting applications. It's hardness and agressiveness make it an ideal abrasive for imparting a profile on the part substrate.
The water dissolves the paper molecules.
corundum
because it is hard
Usually refinishing paint
Wet and dry paper is an abrasive paper that can be used with water and other liquids. This means it can sand some plastics and metals that dry paper cannot
To make a waterproof mud you need poles, grass, cow dung and polythene paper. The grass which is usually properly woven and the polythene paper are used to make the roof waterproof.
water
Abrasive paper is also called emery paper or "sand" paper. It a sheet of strong paper onto which some glue is pasted on one side and into this wet clue particles of sand (or other rough material) are stuck. Once the glue dries, the rough side of the paper can be used to rub (and smooth) an object (or file your nails).
Abrasive water-jet cutting, is when one uses water jets for cutting and removing materials. The water jets may contain abrasive powder, and can be used to cut titanium, marble, and glass.
Yes a fake house or mini house. But no, paper is not waterproof and cannot build a house
Corundum is used for many things such as for abrasive on sand paper. It is also used in machining metals, plastics, and wood.
It is actually an 'abrasive paper' known as 'Wet 'n Dry' . This is paper developed for the auto industry to sand auto paints. It's very similar to sandpaper, but usually very much smaller grain and applied to very tough,waterproof paper. The coarsest grade is around 80 and it gets up to 1200 (extremely fine) The reason for the name is it's commonly used with soapy water to get a very fine smooth finish.
It is an abrasive - as SiC is very hard it can be used on most materials. It is also used as grip strip on skate boards
yes the water clothes is used in old age