C.L. Hauthaway & Sons has appointed Dar-tech sales representative for the Hauthane line of waterborne polyurethane dispersions to the adhesives and coatings markets in Indiana, Kentucky, Michigan, Ohio, Western New York and Western Pennsylvania.

C.L. Hauthaway & Sons Corp., Lynn, Mass., has appointed Dar-tech, Inc., Cleveland, sales representative for the Hauthane line of waterborne polyurethane dispersions to the adhesives and coatings markets in Indiana, Kentucky, Michigan, Ohio, Western New York and Western Pennsylvania.