Goonvean is the largest privately owned kaolin producer in Europe. Rakem have developed strong links with Goonvean which is a long-established family business. Rakem are able to offer a diversity of Goonvean Kaolin products that can be tailored to suit your exact specifications.
Goonvean's OPAL range of kaolins (Hydrous Clay) is designed for use in a wide spectrum of industrial applications. The range consists of closely controlled powdered kaolins designed in close collaboration with industry experts for individual customer needs. The Opal products include specialist fillers and opacifying extenders for paint, polymers, plastics and leather, and mineral bulking agents for animal feeds.
Goonvean are the only European producer of pharmaceutical kaolins designed to meet exacting British, American and European pharmacopoeia standards.