Downloadable Brochure:

UNCD Seals Brochure

Spec Sheets:

UNCD Faces

Type AO6 - Bellows Seal

Type AO5 - Multi-Spring

UNCD Faces

We can supply UNCD Faces for practically any seal ring design to meet your requirements, and we welcome small quantity orders. UNCD is a pure-phase diamond material that is much harder and wear resistant than materials described as "diamond-like" such as DLCs and is suitable for both contact and non-contacting seal designs. To request a quote for UNCD faces, simply provide us an engineering drawing of your seal ring. We will use your drawing for costing the machined substrate that will be UNCD coated, and promptly respond to you with a quote. Our standard substrate material is alpha self-sintered silicon carbide, sourced from a high quality domestic supplier. If your drawings are proprietary, we would be happy to sign a non-disclosure agreement to protect your drawings. We have engineering and technical support to help ensure that OEMs and seal manufacturers can quickly incorporate UNCD Faces into existing products and develop new products based on the unique properties of UNCD. UNCD technology may be just what you have been looking for to offer your customers new improved products and to help accelerate your business growth.

UNCD Mechanical Seals for Evaluation

As a convenience for customers looking to evaluate the performance of UNCD seal faces, we offer a component type mechanical seal already containing UNCD Faces designed to accommodate ANSI pumps. These seals are suitable for use in general industrial sealing applications, and can be easily purchased either through our website with a credit card or by contacting us directly. Click here for information to place your order.

Engineering Support

Our technical experts and support staff will work with you to understand your needs and deliver a manufactured UNCD product that best meets your requirements. We have extensive surface characterization capabilities and dynamic seal testing loops that can be used to reduce the development time to introduce diamond into your products. We additionally have decades of seal expertise that can be assessed to help with your particular seal design or product. Please do not hesitate to contact us to work with you for a seal solution.

For downloadable versions of Advanced Diamond Technologies, Inc. product brochures, click here.

For Frequently Asked Questions, click here.

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