Leka Electrostatic Polyester Eco-Friendly Powder Coating Polyester Powder Coating for Spray Paint

Product Description

LEKA (LUOYANG) TECHNOLOGY CO,. LTD.

Since its founding in 1999, Leka Group has grown into a leading professional manufacturer dedicated to the research, development, production, sales, and technical services of thermosetting powder coatings. With over two decades of industry experience, the group proudly operates three well-recognized brands: Leka, Wole, and Nook.

To serve a diverse and growing customer base, Leka Group has established multiple state-of-the-art manufacturing facilities across China, including in Henan, Guangdong, and Hebei provinces. These strategically located plants enable the company to achieve an impressive annual production capacity exceeding 20,000 tons. Innovation is at the core of Leka Group's success — the company holds 142 patents, reflecting its strong commitment to continuous research and development.

Quality and reliability are fundamental to Leka Group's operations. The company has successfully obtained numerous ISO certifications and has received many industry honors over the years. As the largest powder coating enterprise in Henan Province, Leka Group has built a strong reputation both domestically and internationally. Its high-performance products — including powder coatings for machinery, automotive applications, epoxy paints, house paints, and general industrial coatings — are exported to 76 countries around the world.

Leka Group has also established long-term, stable cooperative relationships with hundreds of manufacturers, particularly in the steel furniture, machinery, and equipment sectors. By consistently delivering high-quality coating solutions and exceptional technical support, the company has become a trusted partner for clients across multiple industries.

Looking ahead, Leka Group is fully committed to becoming a global leader in the coatings industry, driving innovation, sustainability, and excellence in every product and service it offers.

Product Description

What is powder coating:

Powder coating is a versatile, durable, and eco-friendly finishing technology that bonds electrically charged dry powder to metal surfaces, followed by thermal curing. Its key benefits include environmental safety, exceptional durability, cost savings, and high-quality finishes, making it ideal for appliances, architecture, automotive parts, furniture, and industrial equipment.

Durability: Highly resistant to chipping, scratching, fading, corrosion, and chemicals.Environmental: Contains no solvents (low/zero VOCs), minimal waste (overspray can be reused), safer for workers and the environment.
Efficiency: High transfer efficiency, fast curing times, thick coats applied in single pass.
Aesthetics: Wide range of colors, textures (gloss, matte, satin, metallic, hammertone, wrinkled), and special effects.
Performance: Excellent coverage on edges and complex shapes, consistent film thickness.

Name	Electrostatic Powder Coating/ Thermosetting Powder Coating
Color	Ral, Pantone, Customized
Finish	Glossy/ Matte/ Wrinkle/ Sand Grain/ Metallic
Material	Epoxy Resin, Polyester Resin, etc.
Coating Thickness	60-80μm
Application	Steel Furniture, Car, Indoor and Outdoor Metal Surface, etc.
Adhesion	ISO2409	Class 0
Hardness	ISO15184	≥F
Cupping Test	ISO1520	≥5mm
Bend Test	ISO1519	≤3mm
OEM&ODM	Yes

Application

Application Fields of Thermosetting Powder Coatings

Powder coatings are widely used across numerous industries due to their durability, environmental friendliness, and excellent finish. Key application areas include:

Steel Furniture: Desks, cabinets, shelving, and office chairs benefit from powder coating's scratch resistance and smooth appearance.
Machinery & Equipment: Industrial machinery, agricultural tools, and construction equipment are protected against corrosion, chemicals, and wear.
Automotive Parts: From wheels and trim to engine components and chassis parts, powder coatings provide outstanding adhesion and weather resistance.
Household Appliances: Refrigerators, washing machines, ovens, and air conditioner housings use powder coatings for a durable, easy-to-clean surface.
Architectural & Building Materials: Aluminum profiles, window frames, railings, and metal siding are commonly coated to resist UV rays and weathering.
General Industrial & Metal Products: Pipes, valves, electrical enclosures, lighting fixtures, and garden tools all benefit from powder coating's uniform coverage and high performance.
With its 100% solids content, zero VOC emissions, and excellent recyclability, powder coating has become the preferred finishing solution for manufacturers seeking both quality and sustainability.

Production Process

Core advantage

Quality Core
At the heart of our manufacturing process lies a rigorous quality system: the Batch-master sample system ensures precision in every batch, combined with Dual QC (double quality control) checks and technical validation at each stage. This guarantees that every kilogram of powder coating meets the highest standards before leaving our plant.

Agility
We understand that different projects require different production volumes. That's why we have established tiered production lines capable of handling prototype development (small-batch trials), mid-volume orders, and full-scale bulk production. This flexible structure allows us to respond quickly to customer needs—from initial sampling to mass delivery—without compromising efficiency or quality.

Consistency
Color uniformity is critical, whether you order 50 kg or 50 tons. Our advanced color matching and production control systems ensure exceptional consistency across all volumes. Every batch delivers the same shade, gloss level, and texture, eliminating on-site rework and customer complaints.

Stability
Our customers depend on reliable supply. We maintain a secure, multi-source supply chain for raw materials, supported by IT-optimized production scheduling and real-time inventory management. This integrated approach minimizes disruptions, reduces lead times, and ensures stable output—even during peak seasons or raw material fluctuations.

Support
Beyond the product, we empower our partners with comprehensive technical support. This includes 24/7 digital training modules (videos, webinars, and online resources) and access to our expert team for formulation adjustments, troubleshooting, and application optimization. We don't just sell coatings; we help you succeed with them.

Certifications

Packing & Delivery

Strong Sales Network

Leka Powder, with its unique core technology and excellent equipment, is the main supporting enterprise for the largest steel furniture production, sales, and export base in China. It directly and indirectly exports to more than 120 countries, including Malaysia, Russia, the European Union, North America, Australia, and the Middle East.

FAQ

Reasons for pricing differentiation of thermosetting powder coatings

First of all, powder coatings are fixed products, and many factors will affect the pricing of thermosetting powder coatings

Reason 1: The difference of different raw materials, such as the grade quality of resin and curing agent, will affect the level of pricing.

Reason 2: the type of powder, different types of powder coating pricing is not the same, and the color, finish, luster of the powder to price.

Reason 3: The difference of spraying effect, powder rate and spraying area will also affect the pricing of powder.