Engis phát triển các vữa kim cương cũng như vữa phi kim cương như Alu đặc thù cho nhiều kiểu ứng dụng mà lapping & polishing. Vữa của chúng tôi vượt trội trong sự kết nối của gốm sứ, kim loại, sapphire, silicon carbide, gallium nitride và con dấu cơ khí.

Vữa hay dung dịch mài kim cương của chúng tôi giúp giúp quá trình mài nhanh hơn, hiệu quả kinh tế hơn so với các giải pháp mài mòn thông thường. Công thức đặc biệt của Engis giúp làm sạch bề mặt vượt trội, nhanh hơn, hiệu quả hơn và bớt lãng phí vật liệu.

Engis cũng có thể tùy chỉnh dung dịch mài kim cương hoặc dung dịch mài phi kim cương chính xác cho ngay cả các ứng dụng của bạn đòi hỏi sử dụng các hạt nhỏ như 50 nanomet, tối ưu công dụng mài mòn của bột kim cương.

Hyprez diamond slurries are available in a variety of oil and water soluble carriers as well as in concentrates which can lower your transportation and storage costs. The major diamond slurry families are:

Oil Soluble
• Provides superior lap plate wetting and film protection for hard laps such as ceramic, cast iron, and series HY composite laps

Engis HYPREZ® Family of Diamond and Non-Diamond Lapping Slurries

• Excellent on most metal and carbide parts with excellent cleanability

• Especially popular for finishing materials where a highly reflective finish is desired

• Workhorse oil soluble slurry: S1313

Water Soluble
• Used as an alternative to oil based slurries in applications sensitive to oil content
• Widely used in the processing of electronic and electro-optical components as well as single crystal semiconductor substrates, and magnetic read/write head
• Workhorse water soluble slurry: S4889

Emulsion
• Works well with Engis Hyprelube or W lubricant and is particularly suited for use with polishing cloths and pads
• Maintains dispersion of diamonds in the finer micron sizes without settling for long periods of time
• Re-disperses easily with shaking
• Workhorse emulsion slurry: S841

Permanent Suspension
• Some applications require oil and or water soluble slurries that do not need to be stirred during the process
• Suspensions exhibit excellent performance for a wide range of applications and are available in concentrate form, which can be diluted by the customer

• Workhorse suspension slurry: S4243

Colloidal Aluminas and Silicas
• Engis offers non-diamond abrasive slurries as well for your final polish operations as well as softer materials which do not require diamond.

We also offer a range of cleaners specifically formulated to be used with our lapping slurries and vehicles.
• CL10012 – is our environmentally friendly “green” cleaner, it can be used to clean your S1313 oil based slurry, S841 emulsion, or S10024 oil suspension slurries and is completely disposable
• 5772 – is a more effective cleaner but contains some petroleum based products – it can be used with the same three products
• 4615 – is a more mild cleaner and is designed to be used with S4889 water based slurry, and S4243 water suspension