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Composition Materials Co., Inc.

249 Pepes Farm Rd.
Milford, CT 06460
United States

Founded in 1923, Composition Materials Co., Inc. is a worldwide supplier of abrasives, fillers, extenders, blast media and deflashing media. Our innovative products include Walnut Shell Media, Plastic Blast Media, Corn Cob, Apricot Grit, Almond Meal, Cryogenic Deflashing Media, Aluminum Oxide and Tagua. Many of our products are manufactured from sustainably sourced and recycled raw materials.


We supply products for a diverse range of industries: Aerospace, Automotive, Aviation, Cosmetics, Electronics, Medical, Military, Paint & Coatings, Rubber and Transportation.

Our products are used in a wide variety of industrial applications: paint removal, deflashing, deburring, surface preparation, manufacturing and non-skid flooring additives . In addition, for over 30 years, we have been a leading manufacturer of all-natural ingredients for the cosmetics industry.