Specialist Materials for Industry & Science


At M&I Materials we manufacture a diverse range of products for use in many markets around the world. We are constantly striving for improvement and have expert technical and engineering teams that are focused on application optimisation.

Our Apiezon range of products have an enviable track record in many fields including Aerospace, Semiconductor, Laboratory, Electronics, Etch Resist and Cryogenics. The Apiezon greases are particularly popular for High Vacuum applications.

Metrosil is our range of silicon carbide based voltage dependant resistors and their applications make use of its non-linear properties to provide an ‘electrical safety valve’ for protecting equipment and insulation from the effects of over voltages. Metrosil is commonly used to protect field coils, contactor coils, relay coils and solenoids, current and voltage transformer protection and to improve the sensitivity and protection of High Impedance Relays.

Performance Biolubricants is a division of our business dedicated to developing high-performing Environmentally Acceptable Lubricants (EALs) for applications in the hydraulic fluid, industrial chains, motors, injection moulding and bicycle chain lubrication markets.

Wolfmet is a high performance tungsten heavy alloy that provides excellent service in thousands of applications including Aerospace, Motor Racing and Nuclear Medicine.

For a complete list of the markets M&I Materials provide with goods and services please see our Markets A-Z.

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    63739 street lorem ipsum City, Country


    +12 (0) 345 678 9


    [email protected]