SEM Products, Inc. is a leading manufacturer of innovative repair and refinishing products for the automotive, aerospace, mar ... ine and industrial markets. We manufacture a full line of quality items that include Dual-Mix Adhesives, Ez Coat OEM Primers, Factory Pack Automotive Basecoat, World Class Primers and Clears, Color Coat and Sure Coat Interior Coatings, Pro-Tex and Rock-It Truckbed Liners, and many more items that make our customers day to day operations run smoother. Our products are defined by quality to exceed our customer’s needs. read more