Dow is a materials and chemicals manufacturer supplying polymer, silicone, and other material technologies for industrial and consumer applications. Its offerings include silicone elastomers for fabrication and optical silicone materials for lighting and electronics, alongside resin manufacturing products and solutions.
Polytek Development CorpSince 1984, Easton-based Polytek Development Corp. has formulated and manufactured specialty polymer materials for mold making, casting and coating, serving both industrial users and makers. Its materials help turn everything from sculptural originals and concrete textures to theatrical effects and food-contact molds into repeatable forms, with hands-on technical support built into the company’s approach. Polytek also develops private-label polymer products for businesses that want materials packaged under their own brands.EASTON, PA
SILICON PLUSSILICON PLUS is a Cleveland-based manufacturer and distributor serving industrial customers with silicone-related materials. Its technical team develops custom solutions for applications such as adhesives, plastics and electronics.BEACHWOOD, OH
Shin-Etsu Silicones of America, IncShin-Etsu Silicones of America supplies engineered silicone materials and compounds for manufacturers, as part of Shin-Etsu’s global silicone business. Its products are used in applications ranging from healthcare and automotive to electronics and aerospace, and the company identifies a global network of manufacturing sites, R&D centers, and sales offices serving regional customers.AKRON, OH
CincolFrom its Batavia, Ohio base, Cincol develops and manufactures silanes and silicones, along with specialty polymers and formulation solutions for industrial customers. The privately owned company positions its technical team within the silicone supply chain, combining in-house chemistry expertise with a global network of manufacturing, warehousing, and sales locations. Cincol also emphasizes environmentally safer, cost-effective formulations and custom development to help customers bring new applications to market.BATAVIA, OH