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Rim Powder Coating

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Rim Powder Coating Specification

Chemical Name
Thermosetting Powder Coating

CAS No
Mixture (No single CAS number)

Type
Rim Powder Coating

Standard
ISO 9001 certified

Grade
Industrial

Usage
For coating alloy and steel rims

Appearance
Various colors (Red, Blue, Grey, Black, etc.)

Physical Form
Fine Powder

Pack Size
20-25 kg/bag

Pack Type
HDPE Bag

Hardness
2H (Pencil Hardness)

Shelf Life
12 months from manufacturing date

Corrosion Resistance
Highly resistant with proper pre-treatment

Curing Temperature
180C - 200C

Application Method
Electrostatic spray

Coating Thickness
60-80 microns

Finish
Glossy, Matte & Texture

Adhesion
Excellent (as per ASTM D3359)

Coverage
8-10 m2/kg depending on thickness

Color Options
Available in multiple shades per RAL chart

Rim Powder Coating About

Aesthetic and Functional Excellence: The coating provides an aesthetically pleasing and uniform finish with excellent weather resistance. The gloss level of the coating can be adjusted according to customer requirements, and a wide range of texture effects can be achieved.

Epoxy-Polyester Hybrid Powder Coating: This type of powder coating offers balanced and superior physical and chemical properties. Epoxy-polyester powder coatings meet the growing demands of the home appliance, automotive, and industrial markets. They fulfill requirements for decorative coatings, low-temperature curing, easy spraying operations, and physical performance of the coating. Moreover, our development process ensures that our powder coatings can be effectively applied on various substrates.

Product Features

A. Free of heavy metal elements

B. Available in a wide range of colors and gloss levels

C. Low-temperature curing options available

D. Excellent corrosion resistance

E. Good chemical resistance

F. Virtually zero VOC content

Product Parameters

Application Method: Electrostatic spraying (50-80 Kv)

Recommended Curing Conditions: 180C/20 minutes (substrate temperature)

VOC: Virtually zero

Bulk Density: 1.45 0.05 g/cc

Theoretical Coverage: 3-5 m/kg (film thickness 50 m)

Storage Life: 12 months at 27C and humidity < 60% (based on the production date)

Powder Coating Physical Properties Table

Property	Test Standard or Method	Test Result
Color	Color Computer	Visual OK
Gloss	ASTM D-523-94	20-40%
Adhesion	ASTM D-3359-97	100% (5B Pass)
Hardness	ASTM D-3363-92	1H (Mitsubishi)
Impact Resistance	ASTM D-2794-93	50 kg.cm. (front)
Cone Bend Test	ASTM D-522-93	3 mm bend, no cracking
Cupping Test	ISO 1520	6 mm
Salt Spray Test Performance	ASTM B-117-97	Hrs. < 3 mm creepage No blistering

Vibrant Color Options for a Custom Look

Select from an extensive palette based on the RAL chart, including red, blue, grey, black, and more, to personalize and enhance rim appearance. The available finishes-glossy, matte, and texture-allow you to match aesthetics and performance needs, ensuring your rims stand out on any vehicle.

Superior Performance and Durability

Engineered to achieve a robust 2H pencil hardness and outstanding resistance to corrosion, this powder coating offers a protective barrier against harsh environments-maintaining rim integrity and appearance over time. Ideal for long-term use on alloy and steel rims, the coating delivers peace of mind and enduring quality.

FAQ's of Rim Powder Coating:

Q: How is Rim Powder Coating applied to alloy and steel rims?

A: The coating is applied using an electrostatic spray method, which ensures an even and consistent finish across the rim's surface. This method enhances adhesion and promotes a durable, long-lasting coating.

Q: What color and finish options are available for this powder coating?

A: You can choose from a wide variety of shades listed on the RAL chart, with finishes in glossy, matte, or textured forms, offering a customizable look to suit different style preferences.

Q: What is the recommended curing process and temperature for this powder coating?

A: After application, the coated rim should be cured at a temperature between 180C and 200C to achieve optimal adhesion and coating properties.

Q: Where can this powder coating be used?

A: It is specifically formulated for coating both alloy and steel rims in automotive applications, ensuring protection and visual enhancement for various types of vehicles.

Q: When does the powder coating expire, and how should it be stored?

A: The shelf life is 12 months from the manufacturing date. Store the powder in its original HDPE bag, away from moisture and extreme temperatures, to maintain its effectiveness.

Q: What are the benefits of using this rim powder coating over other coatings?

A: It provides excellent corrosion resistance, strong adhesion, customizable appearance, and impressive durability with a coverage of 8-10 m2/kg, making it an efficient and long-lasting choice for rim protection.

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