Architectural Powder Coatings – Factory Direct from China

Surface Finish Options Overview

 About Our Architectural Powder Coatings

We are a leading powder coating manufacturer based in China, specializing in high-performance architectural powder coatings for global B2B clients. With more than 20 years of export experience, we supply to building material distributors, curtain wall manufacturers, facade fabricators, and industrial coating contractors worldwide.

Our products are available in:

Customized Colors: RAL, Pantone, or fully tailored shades

Surface Finishes: Smooth, matte, high gloss, metallic, hammer tone, wrinkle, and more

Textures & Effects: Sand texture, fine texture, wood grain, marble effect, stone effect

Resin Systems: Polyester, Super Durable Polyester, Polyurethane, Hybrid Systems

Performance Options: UV resistant, anti-corrosion, weatherable, anti-graffiti

MOQ starts from 100KG, making it easy for you to order both bulk and project-based quantities.

Common Pain Points in Architectural Coating Projects

❌ Color Fading & Poor UV Resistance – Short lifespan in outdoor environments.

❌ Corrosion on Metal Surfaces – Reduced building structure lifespan.

❌ Inconsistent Color Batches – Difficult to match large facade projects.

❌ Limited Customization – Suppliers cannot meet design requirements.

❌ High MOQ or Slow Delivery – Delays in project timelines.

Why Our Powder Coatings Solve These Issues

✅ Excellent UV & Weather Resistance – Up to 25 years outdoor durability.

✅ Superior Corrosion Protection – Salt spray resistance up to 2,000 hours.

✅ Perfect Color Consistency – Strict batch control for large projects.

✅ Full Customization Service – Any color, finish, or texture you need.

✅ Flexible MOQ from 100KG – Ideal for both large and small projects.

✅ Fast Global Shipping – On-time delivery for your construction schedule.

Applications & Benefits

Why Choose Us

20+ Years Export Experience – Trusted by clients in 50+ countries

Full In-House Production – Better quality control and cost efficiency

International Standards – Qualicoat, ISO9001, and RoHS compliance

Flexible Order Quantities – MOQ 100KG with competitive pricing

Free Samples Available – Test before you buy

Call to Action

Upgrade your architectural projects with premium powder coatings from China.

Contact us now to get FREE samples and a customized quotation.

FAQ

1. What is Powder Coating?

Powder coating is a dry finishing process used to apply a protective and decorative coating on metal or other surfaces. Instead of using liquid paint, fine powder particles (usually made of polyester, epoxy, or hybrid resins) are electrostatically charged and sprayed onto a conductive surface. The coated object is then baked in an oven, where the powder melts, flows, and cures into a smooth, durable finish.

Key features:

Durable, hard finish

Resistant to scratches, corrosion, and UV

Environmentally friendly (no VOCs)

2. Benefits of Powder Coating

Powder coating offers several advantages over traditional liquid painting:

Durability: Resistant to chipping, scratching, fading, and wear.

Corrosion Protection: Provides excellent protection against rust and chemicals.

Environmentally Friendly: No volatile organic compounds (VOCs) and minimal waste.

Efficiency: Overspray can be collected and reused, up to 99% material utilization.

Uniform Finish: Smooth, even coating without runs or drips.

Cost-Effective: Single-coat systems can achieve high film thickness, reducing labor and energy.

Aesthetic Variety: Wide range of colors, textures, and effects.

3. What Temperature to Cure Powder Coating

The curing temperature depends on the type of powder used:

Epoxy powder: ~160–200°C (320–392°F)

Polyester powder: ~180–210°C (356–410°F)

Hybrid (Epoxy-Polyester) powder: ~180–200°C (356–392°F)

Typical curing time: 10–20 minutes depending on thickness and oven type.

Always follow the powder manufacturer’s specifications for best results.

4. Process for Powder Coating

The powder coating process usually follows these steps:

Surface Preparation:

Clean the surface thoroughly (remove oil, grease, rust, or dirt)

Methods: chemical cleaning, sandblasting, or phosphating

Pre-Treatment:

Apply a conversion coating or primer if needed to improve adhesion

Powder Application:

Spray the powder using an electrostatic spray gun or fluidized bed

Curing:

Bake the coated object in an oven at the recommended temperature for the powder type

The powder melts and forms a continuous, smooth film

Cooling & Inspection:

Let the coated item cool

Inspect for defects, uniform coverage, and desired thickness

5. How to Spray Powder Coat

Equipment Needed:

Electrostatic spray gun

Compressed air supply

Powder feed hopper or container

Grounding of the object

Steps:

Ground the object: Ensures the charged powder is attracted to the surface.

Spray evenly: Hold the gun 6–12 inches from the surface, moving in smooth, overlapping strokes.

Apply sufficient powder: Ensure full coverage without excessive buildup.

Cure immediately: Transfer the sprayed item to the curing oven to fuse the powder into a solid coating.

Tips:

Maintain consistent speed and distance while spraying.

Use proper ventilation to reduce airborne powder accumulation.

Test a small area to check film thickness and color before full application.