Poly Diamond Emulsion is a type of abrasive slurry used in polishing, lapping, and precision finishing of surfaces, especially in industries like manufacturing, semiconductor production, and jewellery. The term “Poly” typically refers to the fact that it’s made from polycrystalline diamond particles—which are synthetic diamonds that are composed of many smaller diamond crystals.
Key Features of Poly Diamond Emulsion:
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Polycrystalline Diamond Particles:
- Unlike monocrystalline diamonds (which are single, large crystals), polycrystalline diamonds are composed of smaller diamond crystals fused together. This gives the particles a more consistent and aggressive cutting action, making them ideal for fine grinding and polishing.
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Emulsion Form:
- “Emulsion” means the diamonds are suspended in a liquid medium, which allows for easy application to the workpiece and helps manage heat generation during polishing. The liquid medium typically contains water, oil, or other lubricants.
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Precision Polishing:
- Poly Diamond Emulsion is used for polishing and finishing precision parts to a very high level of smoothness and clarity. It is commonly used in applications like optical lens polishing, metalworking, and semiconductor wafer polishing.
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Applications:
- Cutting Tools: Poly Diamond Emulsion is used in the sharpening and polishing of cutting tools like knives, chisels, and industrial blades.
- Semiconductor Manufacturing: It’s used in the polishing of semiconductor wafers to achieve a smooth, uniform surface.
- Glass & Ceramics: This emulsion can also be applied in the finishing of hard materials like glass and ceramics to improve surface quality.
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Benefits:
- Efficient Cutting Action: Due to the polycrystalline structure, these emulsions provide an efficient and aggressive cutting action, which can quickly reduce surface roughness.
- Uniform Finish: They help in achieving an even, smooth, and high-quality finish on a variety of materials.
- Reduced Heat Generation: The emulsion helps to lubricate and cool the surface, reducing heat build-up during the polishing process.
How It Works:
- The polycrystalline diamond particles in the emulsion come into contact with the surface of the material being polished. As the surface is rubbed against the diamond particles, they remove microscopic layers of material, leaving a highly polished, smooth surface.
- The emulsion helps keep the diamond particles suspended, preventing them from clumping together, and ensures an even distribution of abrasiveness across the surface.
Poly Diamond Emulsion 7ml
Poly Diamond Emulsion 7ml refers to a small quantity (7 milliliters) of the polycrystalline diamond emulsion, which is used in polishing, lapping, and precision finishing applications. Typically, this product is sold in small quantities for use in high-precision industries, like metalworking, jewelry, or semiconductor manufacturing.
Key Details About Poly Diamond Emulsion 7ml:
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Small Volume:
- 7ml is a small, concentrated volume, which makes it suitable for specific, smaller-scale tasks like fine polishing or precision work on small parts or tools. This size is often used by professionals for individual applications, such as polishing a few components or working on a small batch of items.
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Usage:
- Poly Diamond Emulsion is applied to surfaces that need fine polishing or lapping. The emulsion helps to lubricate the surface and maintain an even, smooth finish, reducing friction and wear. It’s typically used for materials like metals, ceramics, glass, or semiconductors.
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Applications:
- Jewelry and Gem Polishing: For finishing fine jewelry or gemstones.
- Precision Tools: Polishing cutting tools, knife edges, or high-precision instruments.
- Optical Surfaces: Used for polishing lenses and optical components.
- Semiconductors: In semiconductor wafer polishing to achieve smooth, defect-free surfaces.
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Benefits of Poly Diamond Emulsion:
- Efficient Polishing: The small polycrystalline diamond particles provide an aggressive yet controlled cutting action that ensures efficient material removal.
- High-Quality Finish: It delivers a fine, smooth, and uniform surface finish, which is crucial in applications that require high precision.
- Reduced Heat and Wear: The emulsion serves as a lubricant, reducing friction and preventing excessive heat buildup during the polishing process, which can damage delicate materials.
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Application Method:
- The emulsion is typically applied with a polishing cloth, lap wheel, or other similar tools. The workpiece is lightly pressed against the diamond-laden emulsion, and motion (either by hand or machine) is applied to evenly distribute the abrasive particles.
Summary:
Poly Diamond Emulsion 7ml is a small, high-performance abrasive solution that contains polycrystalline diamond particles suspended in a liquid. It’s ideal for small-scale, precision polishing tasks that require a fine, smooth finish on materials like metal, glass, ceramic, or semiconductor components. The 7ml size is ideal for professionals who need a concentrated solution for specific applications.