Unlock Your Production Potential with the Right Equipment.

Pretreatment is the foundational stage of any high-quality finishing system. It is a multi-stage washing process designed to do two things: clean the part's surface and apply a conversion coating. Cleaning, typically with an alkaline solution, removes oils and soils. The conversion coating, often iron phosphate or zirconium, microscopically etches the surface and deposits a thin, inert layer. This layer provides corrosion resistance and creates a perfect profile for the paint or powder to adhere to. Without proper pretreatment, even the best coating applied by the most advanced coating equipment will fail. At TIMS, we consider the pretreatment washer to be the most critical component of the line, and we engineer it with the same precision and control as the robotic application and curing systems.

Choosing between powder and liquid coating equipment depends on your specific application needs. Powder coating is renowned for its exceptional durability, scratch resistance, and environmental friendliness (as it contains no VOCs). It is ideal for metal products requiring a tough, long-lasting finish in a single coat. Liquid painting, however, offers a far wider range of colors, metallic and pearlescent effects, and the ability to achieve a "Class A," mirror-like finish, which is critical in the automotive and high-end consumer goods markets. Liquid systems can also be used to coat materials that cannot withstand the heat of a powder curing oven, such as wood or plastics. TIMS engineers both types of coating equipment and can provide an unbiased expert recommendation based on your product, market, and performance requirements.

Industrial coating equipment can be categorized into three primary families based on the finishing material used. The first is powder coating equipment, which involves electrostatically charging a dry powder and spraying it onto a grounded part before curing it in an oven. The second is liquid coating equipment, which includes systems for spraying liquid paint, as well as dip-coating processes like electrophoresis (E-coat) for superior corrosion protection. The third is specialized equipment for materials like porcelain enamel, which requires extremely high-temperature furnaces. Each family includes essential sub-systems for pretreatment (washing/etching), application (booths, guns, robots), and curing (ovens). TIMS is an expert in designing and integrating all types of coating equipment into a complete, high-performance production line.

Industry 4.0, or the "smart factory," is transforming coating equipment from a collection of standalone machines into a single, data-rich intelligent system. The new standard, which TIMS integrates into all its lines, involves placing sensors on every critical component—pumps, motors, heaters, robots. These sensors feed real-time performance data to a central controller. This allows for predictive maintenance, alerting you that a nozzle is wearing out before it causes a defect. It enables automated quality control by logging the exact process parameters for every part that is coated. It also allows for remote monitoring and troubleshooting by expert technicians. This integration of data and intelligence is the future, turning coating equipment into a proactive, self-optimizing asset that drives unprecedented levels of quality and efficiency.