Metal Finishes Manual for Architectural Products

Our electroplating systems can produce over 30 architectural finishes on both metal and plastic substrates, including Antique Brass, Oil Rubbed Bronze, Brushed Nickel, Satin Nickel, Decorative Chrome, and Brushed Stainless. This capability is critical for architectural projects requiring consistent finish aesthetics across mixed-material assemblies such as door hardware, lighting fixtures, and decorative trim. We've developed specialized plating-on-plastic processes that work with engineering-grade materials like Ultem, Nylon, and LCP, ensuring finishes on plastic components match their metal counterparts in appearance, durability, and performance.

PVD (Physical Vapor Deposition) finishes like Titanium Nitride, Zirconium Nitride, and Titanium Carbo Nitride offer significantly superior hardness and wear resistance compared to traditional electroplating. These advanced coatings are ideal for high-traffic architectural hardware subjected to frequent contact, weathering, or mechanical wear. PVD finishes resist scratching, corrosion, and UV degradation far better than conventional plating, making them excellent choices for exterior architectural elements, commercial door hardware, and public space fixtures. The atomic-level bonding in PVD processes creates finishes that maintain their appearance for decades, even under demanding environmental conditions and constant use.

Yes, our in-house engineering and tooling capabilities enable us to develop custom finishes matching precise color, texture, and reflectivity specifications. We offer color matching services for architectural projects requiring specific brass tones, bronze patinas, or custom metallic hues. Our UV coating systems can tint to gold, copper, rose gold, and specialty colors, while our electroplating lines produce everything from high-polish mirror finishes to matte satin textures. We provide free sampling services for most architectural applications, allowing designers and specifiers to evaluate finish options on actual substrate materials before committing to production. This collaborative approach ensures the final finish meets both aesthetic vision and performance requirements.

Our in-house custom tooling design and build capabilities enable us to move projects from sampling to production in half the typical industry lead times. For architectural applications, we typically provide initial finish samples within 5-7 business days. Once a finish is approved, we can design and manufacture custom fixtures and processing equipment specifically for your parts, streamlining full production. Standard production runs can commence within 2-3 weeks of sample approval, depending on part complexity and volume requirements. This rapid turnaround is possible because we maintain all capabilities under one roof—from tooling fabrication to finishing processes—eliminating typical coordination delays between external vendors.

Many of our finishing systems are specifically designed for exterior architectural durability. Our PVD coatings, particularly Titanium Nitride and Zirconium Nitride, offer exceptional resistance to UV degradation, moisture, temperature extremes, and atmospheric corrosion. We also apply proprietary UV topcoats that provide additional environmental protection, preventing scuffing, scratching, and chemical damage from cleaning agents or pollutants. For coastal or high-humidity environments, we can recommend specific finish combinations optimized for salt air exposure and moisture resistance. All architectural finishes undergo rigorous adhesion and durability testing, and we can provide performance data and warranty information specific to your environmental conditions and expected service life requirements.

We accommodate projects ranging from small prototype runs to high-volume production exceeding one million parts weekly. For architectural applications, there is no strict minimum order quantity—we've processed single prototype assemblies for custom residential projects and multi-million piece runs for national commercial hardware manufacturers. Our flexible manufacturing system and 24-5 operational hours allow us to efficiently handle diverse project scales. Small custom projects benefit from our rapid sampling capabilities and in-house tooling, while large production runs leverage our 200,000+ square foot facility capacity. We recommend contacting us with your specific volume requirements, timelines, and finish specifications for a detailed project quote and production schedule.

Our vacuum metallizing, electroplating, and PVD systems can process parts with complex geometries, intricate details, and varying substrate materials. We've successfully finished deep-drawn brass components, multi-piece assemblies, threaded hardware, and decorative elements with fine surface details. For assembled components where finish consistency across multiple surfaces is critical, we can develop custom fixturing and processing sequences ensuring uniform coverage. Our polishing services can selectively finish specific areas—for example, high-polishing recessed details while satin-finishing raised surfaces. The combination of automated processing equipment and skilled manual finishing allows us to handle architectural components ranging from miniature decorative hardware to larger lighting fixtures and architectural panels.

Finish consistency stems from our European-quality plating and metallizing systems, which are engineered for precise process control and repeatability. We maintain strict bath chemistry monitoring, temperature regulation, and current density controls in our electroplating lines. Our vacuum metallizing chambers feature automated evaporation monitoring and uniform aluminum deposition systems. Every production run undergoes spectrophotometric color verification and adhesion testing to ensure finishes match approved samples. We document all process parameters and maintain finish standards libraries for each architectural specification. For multi-phase projects or repeat orders, we reference original finish specifications and processing records, guaranteeing identical results even years later. This systematic approach has earned us approved supplier status with global manufacturers requiring uncompromising quality and consistency.