Diamond Suspensions For General Purpose

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Alfa Chemistry has developed several universal-use diamond suspensions to help you achieve consistently high performance while minimizing total process cost. Our diamond suspensions contain a wide range of types, including oil-based polycrystalline diamond suspension, oil-based monocrystalline diamond suspension, water-based polycrystalline diamond suspension, water-based monocrystalline diamond suspension. Polycrystalline diamond suspension is the first choice for high-performance lapping of very hard materials, while monocrystalline diamond suspension is widely used for not extremely hard materials. The details of these products are as follows.

Products Information

Order Code	DDS-18	DDS-19	DDS-20	DDS-21
Product	Oil-based polycrystalline diamond suspension	Oil-based monocrystalline diamond suspension	Water-based polycrystalline diamond suspension	Water-based monocrystalline diamond suspension
Base Carrier	Oil-based	Oil-based	Water-based	Water-based
Diamond Type	Polycrystalline diamond powder, precision size range	Monocrystalline diamond powder, precision size range	Polycrystalline diamond powder, precision size range	Monocrystalline diamond powder, precision size range
Grit Sizes	0.1-15 micron	0.1-15 micron	0.1-15 micron	0.1-15 micron
Viscosity	30 cP	30 cP	Size<1 µm = 300 cP; Size >1 µm = 60 cP	Size<1 µm = 300 cP; Size >1 µm = 60 cP
Stability	Stabilized	Stabilized	Stabilized	Stabilized
pH	-	-	8.5	8.5
Shelf Life	2 years	2 years	2 years	2 years
Main Characteristics	High removal rate	Cost-effective	Good cleaning properties	Good cleaning properties, cost-effective
Applications	High-performance lapping and polishing of ultra-hard and hard materials such as sapphire, hard ceramics or corrosion sensitive materials.	Lapping and polishing of various materials, especially suited for corrosion sensitive materials.	High-performance lapping and polishing of hard and ultra-hard materials with good cleaning properties.	Economic lapping and polishing of various materials, such as metals and ceramics, with good cleaning properties.

Guideline

Oil-based suspensions offer superior lapping and polishing performance. Oil-based suspensions, combined with metal lapping plates, enable precision surfaces with the highest material removal rates.
Water-based suspensions are the perfect general-use suspension family. Water-based suspensions, combined with metal lapping plates as well as on polishing pads, can achieve excellent surface quality at high performance.
Polycrystalline diamond features a rough, micro-structured particle surface with numerous contact points between the particle and work piece. It is the first choice for high-performance lapping of very hard materials such as sapphire, hard ceramics or hard metals, as well as for polishing processes on soft polishing pads.
Monocrystalline diamond is a popular choice for general lapping and polishing applications. It is widely used for not extremely hard materials such as ceramics, metals, diamond wire dies and gemstones.

Products Highlights

Universal-use formulation suits most lapping and polishing applications
High quality at competitive pricing

Suspended diamond abrasive, long shelf life
Precision graded diamond, grit sizes from 0.1 to 15 micron

Alfa Chemistry is the world's leading manufacturer and marketer of synthetic diamond, and we provide various high-quality universal-use diamond suspensions. You can choose the suitable product for your needs. In addition, all product formulations can be customized according to your needs. Contact us quickly and our technicians can offer their expertise to provide you with the most suitable solution.

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Please kindly note that our products and services are for research use only.

Alfa Chemistry is the world's leading manufacturer and marketer in the design, development and production of synthetic diamond and cubic boron nitride (CBN). If you have any requirements and questions, please contact us. We will respond soon.

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