Non-Metallic Minerals & Industrial 3M Product Supplier

William Cox Minerals Ltd have an extensive range of processed non-metallic minerals available or we can tailor our offering to suit your requirements. We work with trusted sources that we have used since the 1980’s.

Wollastonite

We supply coated and uncoated wollastonite products of various grades; all come from a trusted, long-term supply source.

Bentonite

Our bentonite comes in multiple grades to suit the needs of customers from various industries.

Feldspar

We have various grades of Feldspar available from trusted supply sources.

Processed Perlite

William Cox Minerals Ltd have been importing Perlite since 1993. The supplier has proven that their products have an intrinsic quality unfound locally. Their quality and reliability has stood the test of time. 

3M™ Products

William Cox Minerals Ltd are Authorized Distributors for several 3M™ products that have a huge reputation in the marketplace for their fantastic quality and value. 

Some examples of our industrial 3M products are: 3M™ Glass Bubbles (K1, K15, K20, K46, S28HS) and Ceramic Microspheres ( W-410 ).

Calcium Carbonate

William Cox Minerals Ltd have been importing high quality micronized and treated Calcium Carbonates since 1984 with some products certified to the level of food processing and pharmaceutical grades. These products are used in a variety of applications from plastics to bread. We supply both Extra White Marble and Limestone grades.

Barium Sulphate - Barytes

Numerous grades and particle sizes are available including a super micronized range. Our products are well-known for the high brightness and good chemical resistance. Barytes is particularly suited to applications where high density is required.

Talc

Our range of Talc is made from high quality steatite talc. It has high brightness, excellent slip, is free from grit and contains no tremolite or asbestiform materials.

Quartz Powder

We have various grades of Silica available from a trusted supply source.

Kaolin Clay

We offer a wide range of Kaolin Clay with various colour grades and particle sizes to suit, including high whiteness when required.

Mica

We have dry and wet ground Mica available to us from two sources including high grade “Kings Mountain” Mica from the USA.