Cases of Spraying Coating
Aluminum Rocker Panel
Automotive Component
Switch Kit
Drop Leveling Lowering Shackles Kit
Handrail Bracket Square
Mounting Bracket
Post Caps
Solid Telescopic Stabilizer
Advantages of Spraying With KingStar Mold
Precision Application
At KingStar Mold, we use advanced spraying technology to ensure precise, even coatings, delivering consistent results for every product.
Customizable Finishes
We offer a wide range of spraying coatings, allowing you to select the ideal finish, color, and texture to match your product’s specific needs.
Durability and Protection
Various Options for Spraying
Coating Type | Common Applications | Materials Compatible | Duration |
---|---|---|---|
Powder Coating | Automotive parts, household appliances, metal furniture | Metals (steel, aluminum, etc.) | Long-lasting (5-20 years) |
Liquid Spraying | Wood, metal, plastic, automotive | Wood, plastic, metal | Moderate (2-5 years) |
Airless Spraying | Large surface areas, industrial applications | Metal, wood, plastic, concrete | Moderate to long-lasting (3-10 years) |
Electrostatic Spraying | Automotive parts, industrial equipment, electronics | Metal, plastic, ceramics | Long-lasting (5-15 years) |
HVLP (High Volume Low Pressure) Spraying | Furniture, automotive, cabinetry, industrial coatings | Wood, metal, plastic | Moderate (2-5 years) |
Thermal Spraying | Aerospace, automotive, industrial machinery | Metals, ceramics, plastics, composites | Long-lasting (5-20 years) |
Guidelines for Inspection Standards of Spray-Coated Parts
Test Item | Inspection Standard |
---|---|
Salt Spray Test | Continuous saltwater spray of 5% concentration at 35°C, with duration as specified by the customer. |
No formation of bubbles or rust should be observed. | |
Appearance | 1. Color should match the color card and have a glossy finish within sample limits. |
2. The surface must be free of scratches, fingerprints, or particles. | |
3. No rust or signs of corrosion are allowed. | |
4. There should be no uneven spraying or discoloration. | |
5. Cut edges must be smooth without sharp burrs or jagged edges. | |
Cross-cut Test | No more than 5% of the paint should peel off the tested surface. |
Coating Hardness | Sharpen the pencil tip to a right angle, then apply a 1KG force to draw an 8CM straight line on the paint surface at a 45-degree angle. |
The pencil hardness should be above H, with no damage or scratches visible on the paint surface. | |
Paint Compliance | The paint used must be accompanied by a relevant report and comply with ROHS regulations. |