HAPH/HSPH high-pressure high-temperature polycrystalline diamond slurry
HAPH: Advanced High-Pressure High-Temperature Polycrystalline Diamond Slurry HSPH: Standard High-Pressure High-Temperature Polycrystalline Diamond Slurry
Qual Diamond's "high-pressure high-temperature polycrystalline diamond slurry" is a water-based formulation.
Slurry is a dispersion of high-pressure, high-temperature polycrystalline diamond particles in an aqueous liquid. Our unique surface modification technology prevents the aggregation of diamond particles. The sizes range from 1μm to 60μm. There are differences in the number of contact points, edges, and the results of fine finishing between single crystal diamond slurry and crushed polycrystalline diamond slurry.
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basic information
◉ Achieves a faster material removal rate with multi-micro cutting edges ◉ Uniform surface finishing is possible due to stable particle shape ◉ Excellent friability allows particles to easily break down, revealing new sharp edges ◉ Strict control of particle size distribution eliminates oversized particles ◉ Improves process stability with a stable slurry ◉ Utilizes 99% biodegradable materials, significantly reducing disposal and recycling costs ◉ Easy cleaning after lapping/polishing ◉ Qual Diamond's innovative formulation can maintain environments from -20°C to 50°C.
Price information
The price varies depending on the quantity, so please inquire.
Delivery Time
※Delivery times vary depending on the quantity.
Applications/Examples of results
Semiconductor technology is rapidly advancing due to new wafer manufacturing techniques, simulation, MEMS, and advancements in nanofabrication technology. In the semiconductor industry, the thinning of silicon wafers is achieved through fine grinding and polishing. Additionally, other electronic devices, such as printed circuit board manufacturing technology, are also experiencing significant growth, but challenges related to processing and thickness quality remain a major concern for the industry. More opportunities arising from optics and photonics offer the potential for even greater societal impacts, such as in solar power generation and new efficient lighting. The materials include, but are not limited to, sapphire, zinc selenide, zinc sulfide, germanium, calcium fluoride, magnesium fluoride, silicon carbide, beryllium, yttrium aluminum garnet, and gallium nitride. There is a high demand for the precise surfaces of these types of optical-grade materials, which are crucial for determining the final surface quality in the polishing operations of optical manufacturing processes. New submicron-level diamond slurries and new microscopy techniques are leading metal structure inspection technology into new frontiers.
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Company information
We import high-performance, advanced cutting-edge foreign products, mainly from the USA, France, Germany, Poland, and South Korea, and sell them to domestic universities, government agencies, and private companies. We also handle single-item import sales and OEM supply. UV (ultraviolet) LEDs and LED modules are used for sterilizing viruses and bacteria and are supplied as OEM products. We import optical components and detectors from VUV/UV to VIS, NIR, and IR. Black bodies (blackbody radiators) are used as references for thermometers. High-quality diamond powder/slurry from Quai Diamond Co. is used for polishing metals, ceramics, and more. We supply thermal imaging systems and night vision products from EO SYSTEM CO., LTD., which can detect objects in darkness, smoke, fog, dust, or camouflage. SWIR near-infrared InGaAs cameras are used for product quality control.