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Silicon oxide polishing fluid

The silicon oxide polishing fluid series is a kind of high-purity low-metal-ion polishing product made of highpurity colloidal silicon oxide particles or high purity silicon powder, preventing the scratch against the processed elements. It is used for nano-level high planarization polishing of a variety of materials, such as the medium polishing or precision polishing of gallium arsenide, germanium sheet, indium phosphide, gallium nitride, silicon carbide, monocrystalline silicon, polycrystalline silicon, lithium niobate, lithium carbonate, and chalcogenide infrared glass beads.


Main features

It is used to manufacture the polishing fluid for the products with different particle size (10-150nm);

It is mainly used for precision polishing of the products, and characterized by stable product, high polishing rate, good surface effect, easy cleaning without physical damage to the processed workpieces, so as to achieve the high planarization processing.



Particle size distribution

Model

Particle Size (nm)

Solid Content (%)

PH Value

Specific Gravity

Density (g/ml)

MMP-40A

40

40

9-11

1.3

1.15±0.05

MMP-60S

60

40

9-11

1.3

1.15±0.05

MMP-S80A

80

40

9-11

1.3

1.15±0.05

MMP-100A

100

40-50

10-13

1.5

1.20±0.05

MMP-1209

120

40-50

10-13

1.5

1.20±0.05

MMP-1509

150

40-50

10-13

1.5

1.20±0.05



Applicationscenarios

Application

Model

Description

Sapphire precision polishing fluid

MMP-120-9

The sapphire series polishing fluid is mainly composed of various high-grade chemicals and high purity colloidal silica, and particularly suitable for polishing pf zirconia ceramics and sapphire materials (Including A\C, monocrystalline polishing, bi-crystalline polishing, special polishing fluid for sapphire watch lens, and special-shaped polishing liquid). It has the advantages of good stability and dispersion, high removal rate, good surface effect and no damage to the workpiece, and the characteristics of high dilution ratio and long service life.

Siliconcarbide precision polishing fluid

MMP-1009

The silicon carbide polishing fluid is mainly made of high purity silicon dioxide, and characterized by high dispersion, good polishing efficiency, high removal amount, good surface effect, and easy cleaning, so as to meet the customer needs.

Ceramic precision polishing fluid

MMP-100A

It is used for precision polishing of ceramic mobile phone rear cover and other substitute ceramic materials, and characterized by high removal amount, long cycle life, stable polishing performance, good polishing surface quality, and easy cleaning.

Aluminum alloy precision polishing fluid

MMP-120A

This polishing fluid is mainly used for precision polishing of mobile phone middle frame and aluminum alloy material. The surface polished is free of the defects such as cedrate dots, scratch and pitting. The fluid is easy to clean but less liable to crystallization. The customers can make different adjustments according to different processes.

Stainless steel precision polishing fluid

MMP-60S

This polishing fluid is mainly used for precision polishing of Apple LOGO, camera, and other stainless steel materials. The surface polished is free of the defects such as cedrate dots, scratch and pitting. The customers can make different adjustments according to different processes.

Application fields

Polishing of silicon wafer; polishing of germanium sheet; polishing of gallium arsenide; polishing of indium phosphide; polishing of optical crystal; polishing of sapphire substrate; polishing of silicon carbide substrate; polishing of zinc selenide; polishing of optical fiber connector; polishing of optical fiber patch cord; polishing of glass, polishing of quartz;


Packing specification

25KG/barrel, 5KG/25KG, barrel (To be customized according to customer needs).


Storage method

The product shall be stored at 5?C~45?C or at 25?C in normal cases, and prevented from exposure to direct sunlight.


Dilution ratio

The deionized or distilled water shall be used for dilution. The recommended dilution ratio is 1:1 to 1:5.

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