Faced with continued increases in raw materials and operating costs, Sun Chemical’s Specialty Inks Group will increase prices by 6 to 10 percent on all products sold in North America effective Sept. 1, 2008.

Faced with continued increases in raw materials and operating costs, Sun Chemical’s Specialty Inks Group will increase prices by 6 to 10 percent on all products sold in North America effective Sept. 1, 2008.