Chemical-resistant and highly durable ETFE thick film coating for exhaust fans.
【Thick film blocks gas permeation】 Achieves excellent corrosion resistance along with outstanding wear and impact resistance! Uniform construction down to the details of the blade extends the lifespan of exhaust and ventilation systems.
This is a high-performance ETFE (ethylene-tetrafluoroethylene copolymer) coating contract processing service for metal fans (impellers, rotor wheels, casings, and sirocco fans) that discharge corrosive gases such as acids and alkalis in exhaust and ventilation systems of various chemical plants, semiconductor manufacturing facilities, and plating treatment plants. ■ ETFE with Mechanical Strength and Chemical Resistance Fans are constantly rotating at high speeds and are subjected to harsh conditions as "driving components," exposed to contact (friction) with dust and fine particles contained in wind pressure and airflow. Therefore, this method employs ETFE, which possesses particularly excellent "mechanical strength (hardness, impact resistance, wear resistance)" and "chemical resistance" among fluororesins. It forms a uniform coating without pinholes, reaching into the intricate gaps of the fan blades and the unevenness of welding lines. ■ Thick Film Specification that Shuts Out Liquid/Gas Penetration To prevent the penetration and permeation of corrosive gases, the coating is applied in a "thick film specification (hundreds of micrometers level)" that is thicker than standard fluororesin coatings. This protects the metal substrate from gas, preventing corrosion and premature failure of the fan. It is a reliable surface treatment solution that contributes to the longevity, safety maintenance, and stable operation of equipment in harsh exhaust environments.
- Company：日建塗装工業
- Price：Other
