COIA GmbH
Products for surface treatments and coatings
Company Overview
COIA GmbH, established in 1984 by Dr. Shubbar, operates from its engineering and R&D center in Aschaffenburg, Germany. Initially a techno-commercial consulting and engineering firm, COIA transitioned into high-speed, eco-friendly UV-technology. The company is certified according to DIN EN ISO 9001 and DIN EN ISO 14001, underscoring its commitment to quality and environmental management. COIA's philosophy, 'Composites In Action,' reflects its dedication to innovative material processing.
Core Offerings: UV-Curing Systems & Materials
COIA specializes in developing and producing advanced UV-curing systems and a wide range of UV-curable resins. Key products include Galaxy® HPHTC 250 high-performance high-temperature primary and secondary coatings, operating from -40 °C to +250 °C, for which COIA is the sole worldwide manufacturer. The Galaxy® HPC series offers coatings for standard optical fibers (-60 °C to +85 °C). Additionally, Galaxy® MCI 2500 high-speed UV-inks provide fast-curing colour-coding solutions for optical fibers, boasting processing speeds up to 2200 m/min on certain lines. COIA also offers UV-curable anti-scratch (CRAS-Series) coatings for various surfaces like plastics, glass, and metals, known for their durability and environmental compliance, being solvent and VOC-free.
Core Offerings: Composite Solutions
Since 2010, COIA has been at the forefront of developing cost-effective and eco-friendly Type IV ultralight green LPG composite cylinders. These cylinders feature a glass fiber reinforced plastic liner, offering significant advantages over steel, including up to 70% weight reduction, no explosion risk under fire, visible gas levels, and an ergonomic design. COIA's novel UV-curing system enables rapid production, curing a cylinder in just one minute, a substantial improvement over conventional thermal methods that take hours. The company provides turnkey manufacturing and testing plants for these cylinders, with a plant concept reaching a yearly production quantity of multiple of 500,000 cylinders. COIA also develops GFRP rods and specialty fibers, such as HTF250, for harsh conditions in sectors like Oil & Gas, lasers, and medical applications.
Engineering & Support Services
COIA offers comprehensive engineering and customer support, including turnkey project management, technology transfer, and upgrades for existing optical fiber, cable, and composite manufacturing facilities. This encompasses everything from preform lathes and draw towers to various cabling steps and measuring equipment. The company's expertise spans providing proper processing parameters for UV coating and ink applications, ensuring optimal performance for its global clientele.
