Efficient High-Volume Coating Solutions for Small Parts and Fastener
Environmental Protective Coatings (EPC) provides dip/spin coating solutions designed for high-volume processing of fasteners, small components, and precision hardware. This coating method offers excellent coverage, consistent film thickness, and cost-effective processing for large quantities of parts requiring corrosion protection, lubricity, and long-term durability.
Dip/spin coating is commonly used throughout the automotive, aerospace, industrial manufacturing, construction, and transportation industries where large quantities of components must be coated efficiently while maintaining strict quality standards.
What is Dip / Spin Coating?
Dip/spin coating is a process in which parts are submerged into a coating material and then spun at controlled speeds to remove excess coating and create a uniform finish. This method is particularly effective for small parts, threaded fasteners, springs, clips, washers, and other components that require complete coverage without excessive buildup.
The spinning action helps ensure consistent coating distribution while minimizing drips, runs, and uneven surfaces.
Benefits of Dip / Spin Coatings
Uniform Coating Coverage
Provides consistent protection across complex geometries, threads, and hard-to-reach surfaces.
Cost-Effective Processing
Ideal for large production runs and bulk quantities of parts.
Corrosion Protection
Helps protect components from moisture, chemicals, salt exposure, and harsh operating environments.
Improved Lubricity
Can reduce friction during assembly and improve installation consistency.
High Production Efficiency
Well suited for manufacturers requiring reliable, repeatable coating performance across thousands of components.
Components Commonly Processed
EPC’s dip/spin coating services are commonly used for:
• Bolts
• Nuts
• Screws
• Studs
• Washers
• Springs
• Clips
• Pins
• Brackets
• Stampings
• Small Machined Components
• Specialty Hardware
Industries Served
Dip/spin coating applications are widely used across:
Automotive
Fasteners, brackets, clips, and hardware requiring corrosion resistance and assembly performance.
Industrial Manufacturing
Production hardware, assemblies, and industrial equipment components.
Aerospace
Precision hardware and specialty components requiring reliable coating performance.
Construction Equipment
Heavy-duty hardware exposed to demanding environments.
Material Handling
Components used in conveyors, warehousing equipment, and automated systems.
Transportation
Hardware and assemblies exposed to weather, vibration, and corrosive conditions.
Why Choose EPC?
For more than 40 years, Environmental Protective Coatings has helped manufacturers improve product durability and performance through proven coating technologies and technical expertise. Our dip/spin coating capabilities provide customers with a reliable, efficient solution for processing large quantities of parts while maintaining consistent coating quality.
Whether your project requires corrosion protection, lubricity, wear resistance, or a custom coating solution, EPC can help identify the best process for your application.
Request a Quote
Contact EPC today to discuss your dip/spin coating requirements and learn how our coating solutions can improve the performance and longevity of your products.
Why Choose EPC?
For more than 40 years, Environmental Protective Coatings has helped customers improve product performance through advanced coating technologies and technical expertise. We work closely with manufacturers to identify coating solutions that reduce risk, improve reliability, and support long-term product success.
Whether you require a single production run or ongoing bulk coating services, EPC has the experience and capabilities to help meet your coating needs.