Joseph F. Matrange

Part of Quaker Houghton, AC Products, Inc. is a solutions leader in aerospace peelable coatings technology. The private company is based in Placentia, CA. The company provides a full line of peelable maskants to meet environmental standards, with a focus on aerospace manufacturing, space, and military industries. AC Products' process solutions include chemical milling and etching.

Part of Quaker Houghton, Epmar Corp. is a private company that specializes in developing, manufacturing, and marketing low and zero VOC coatings and adhesives. The company is based in Whittier, CA. The company's custom formulated products, derived from water borne systems, epoxies, polyurethanes, polyureas, and reactive stains, are used in various industries such as aerospace, bathware, environmental, electronics, marine, concrete, and construction. Epmar was acquired by Quaker Houghton on April 22, 2002.