Resin material and watering after mixing, in the production operation, in the form of liquid, unlike water grinding powder, easy to fly, the mixed powder poured into the molding tool, with a special fixture after unloading the mold into the oven baking for 20 minutes, baking temperature at about, curing molding.

In this way, the resin dry grinding piece is produced. The resin combined dry grinding piece is mainly used for grinding and polishing the surface of all kinds of stone. It does not dye stone, has excellent quality and reasonable price, and is an ideal dry grinding and polishing tool. So how to use resin dry grinding?

Rough grinding:

1, terrazzo ground, concrete sand mining floor, dry casting hardener floor: according to the hardness of the floor to choose the particle size of 30#-200# concrete wet (dry) grinding and concrete dry grinding piece rough grinding, the use of particle size of 100#-300# concrete dry grinding piece supporting medium and large grinding machine can improve grinding efficiency, and make the ground flatness is better.

2. After ground leveling, choose dry grinding pieces of concrete with high grain size (100#-300#) for rough grinding.

Fine grinding treatment:

1, coarse ground, usually choose to use the above particle size of 300#-1500# wet (dry) concrete mill for fine grinding processing, the use of supporting medium and large grinding machine can improve the grinding efficiency, and make the ground flatness better.

2. The newly made aggregate hardener ground keeps the surface effect of raw slurry: Select the concrete floor soft grinding plate with the above particle size of 300# to 500# or supporting small grinding machine, and select the grinding plate with the corresponding particle size according to the surface hardness and curing time of the floor. Mechanical Shouguang good new floor easy to make a uniform slurry surface effect.

In addition, in the use of resin dry grinding pieces should pay attention to:

1, when working, the workpiece should be fixed, profile positioning in line with the direction of the knife, pasta caused by abnormal cutting, do not apply side pressure or curve cutting, feeding to smooth, avoid the blade impact contact workpiece, resulting in grinding damage, or workpiece flying out, accidents.

2. When working, abnormal sound and vibration, rough cutting surface, or peculiar smell are found, the operation must be immediately terminated, timely inspection, troubleshooting to avoid accidents.

3, start cutting and stop cutting, do not feed too fast, to avoid broken teeth and damage.

4, if cutting aluminum alloy or other metals, if the use of special cooling lubrication, to prevent overheating, paste teeth, and other damage, affect the cutting quality.

5, equipment chip-discharge tank and slag suction device to ensure smooth, to prevent slag accumulation into blocks, affecting production and safety.

6, dry cutting, do not practice blood cutting for a long time, so as not to affect the service life and cutting effect of water grinding, wet cutting, should be cut with water, beware of leakage.

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-Henry Wang | Quote Manager
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