Specifications, Selection and Use of Diamond Polishing Pads

Diamond polishing pad has the advantages of strong grinding power, durability, good softness, and good gloss. It is an ideal stone grinding tool. Its processing process is divided into four stages: rough grinding, fine grinding, fine grinding and polishing. Stone has a gloss of over 90°.

Diamond polishing pad specification classification

Diamond polishing pads have a uniform and standardized particle size and color system and good flexibility. They are widely used in the processing of granite, marble, quartz stone, artificial stone and other lines, chamfers, countertops, curved plates and special-shaped stone. The shape and specification are optional. Various particle size numbers are distinguished by different colors, 50# is blue, 150# yellow, 300# orange, 500# deep red, 800# pink, 1000# green, 1500# brown, 2000# light green, 3000# white It can be flexibly matched with various hand grinders, floor stone refurbishing machines, and ceramic polishing machines according to the needs and habits of customers.

The choice of diamond polishing pad

1. Choose different models of refurbished machines and grinding discs according to needs and experience. The grinding effect will be affected by various factors: stone material, grinder weight, counterweight, speed, whether to add water and the amount of water, grinding disc model, quantity, grinding Piece size, grinding time and use experience, etc.

2. If the stone surface is severely damaged, it can be ground with a metal grinding disc first, and then grind in the order of 30#, 50#, 150#, 300#, 500#, 1000#, 2000#, 3000#.

3. If the damage to the stone surface is not serious, the grinding disc can be selected from a higher particle size and can be selected according to the actual situation.

4. Experienced masters, after grinding the 3000# polishing pad, the brightness of the stone surface can reach 60°-80°, and the brightness of the granite floor can reach above 80°-90° after polishing and crystal surface treatment with the polishing pad. Use sponge polishing sheet to polish the marble floor better.

5. When using high-granularity grinding discs for fine grinding treatment, the water consumption should be appropriately reduced. Before using the grinding disc with the next particle size after each grinding, it is recommended to clean the working surface, otherwise it will affect the grinding effect.

How to use diamond polishing pad

Diamond polishing pad is suitable for portable electric or pneumatic grinding machine, and then the joint is connected, the power is 750-1500W, the number of revolutions is 2000-10000. When working, apply a certain pressure to the machine while running water on the surface of the stone to be ground 4-5 times, and then the finer No. 1 grinding disc can be replaced. Many people are accustomed to using a polishing pad, because the polishing pad is polished deeper, it is not prone to scratches, and there is no dust. Dry grinding is relatively shallow compared to grinding, and the amount of dust is relatively large, and scratches are more likely to occur.

This is what everyone knows and agrees with. In fact, a single water mill cannot satisfy all different floors, especially the ground with very poor strength and severe sanding. Such ground cannot be blistered. If it is a water mill, I am afraid it can be seen. When the loess is reached, it doesn't matter. You can choose dry sanding. When sanding, as long as the ground is cleaned and no gravel is brought into the chassis, there will be no scratches.