Epoxy/Polyester Powder Coating

Epoxy/Polyester Powder Coating About

Made of epoxy resin and polyester resin as the main raw materials, it has excellent decorative properties, mechanical properties and good corrosion resistance.

Advantages:

Good adhesion, flexibility and other excellent mechanical properties

Good chemical resistance and corrosion resistance

Higher heat resistance and light resistance stability than pure epoxy powder

Use:

Suitable for surface decoration and protection of various indoor products such as furniture, household appliances, industrial equipment, sports equipment, toys, hardware machinery, supermarket shelves, lamps, etc.

Product series:

Products with various gloss and colors are available, and the specific gloss and color are subject to customer requirements;

Products with various textures such as sand texture, hammer texture, metal effect, continuous texture, crack, etc.

Application parameters:

Curing conditions: 2001015 mins/(actual temperature of workpiece)

Spraying method: High-voltage electrostatic spraying 60-80 KV

Recommended film thickness: 6080 um

Performance Category	Performance Parameter	Specification
Mechanical Properties	Pencil Hardness	H
	Impact Resistance	50 kgcm
	Bending Flexibility	2 mm
	Adhesion	0-level
	Cupping Depth	6 mm
Chemical Properties	Salt Spray Resistance	500 hours, Grade 9
	Humidity Resistance	1000 hours, slight gloss reduction
	Acid Resistance (5% HSO)	1 year, no color change or foaming
	Alkali Resistance (5% NaOH)	30 days, slight loss of light

Outstanding Protective Properties

This hybrid epoxy/polyester powder coating delivers superior adhesion, high corrosion resistance (over 500 hours salt spray), and robust impact resistance, making it ideal for safeguarding metal surfaces. It also provides excellent moisture resistance, ensuring long-lasting protection even in humid environments.


Versatile Finish Options

Choose from a range of attractive finishes, including glossy, matt, textured, and semi-gloss, to complement different decorative and functional requirements. A wide color palette-orange, grey, yellow, brown, blue, and violet-is available to enhance the appearance of any metal application.


Application and Storage

The powder applies easily using electrostatic spray or fluidized bed techniques and cures quickly at 180C-200C. It remains stable for up to 12 months when stored in a sealed HDPE bag at 25C, preserving performance and color integrity.