Mineral Asphalt Calumet Lubricants Co Pioneer Asphalt Corporation Solar blend Corporation Ziegler Chemical & Mineral Corporation Gilsonite Pioneer Asphalt Corporation R E Carroll.

Mineral

Asphalt

Calumet Lubricants Co

Pioneer Asphalt Corporation

Solar blend Corporation

Ziegler Chemical & Mineral Corporation

Gilsonite

Pioneer Asphalt Corporation

R E Carroll, Inc.

Superior Materials Inc.

Ziegler Chemical & Mineral Corporation

Organosilanes

United Chemical Technologies, Inc.

Witco Corp. ORGANOSILICONES Grp

Other Mineral

Cabot Corp.

Crowley Chemical Company (Amorphous Polypropylene

Elementis Specialties (Hectorite)

Floridin A Division of ITC, Industrials, Inc. (Attapulgite)

Global Stone James River

Imerys Pigments & Additives

Southeastern Clay Company (Kaolin Clay)

US Silica

Miscellaneous Bases

Ceramics

Cotronics Corporation

Other Miscellaneous Bases

American Casein Company (Casein Polymers)

Kaneka High-Tech Materials, Inc

Polymer Elastomeric stamp

fill up Polymers

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