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Polyvinyl acetate powder coating

Name: Polyvinyl acetate powder coating
Brand: Standard
Price: 3.0 USD
Availability: InStock

Price 3.0 USD ($)/ Kilograms

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MOQ : 100 Kilograms

Polyvinyl acetate powder coating Specification

Chemical Name
Polyvinyl acetate powder coating

CAS No
9003-20-7

Type
Thermoplastic powder coating

Standard
ISO 8130, ASTM D3451

Grade
Industrial Grade

Usage
Protective and decorative coating for metals, wood, and plastics

Appearance
Fine powder in various colors

Physical Form
Powder

Pack Size
25 kg, 50 kg

Pack Type
HDPE bag, Drum

Shelf Life
12 months from date of manufacture

Solubility
Insoluble in water, soluble in certain organic solvents

Toxicity
Non-toxic under recommended usage conditions

Adhesion
Excellent adhesion on prepared surfaces

Storage Condition
Store in cool, dry place away from moisture and heat sources

Color Options
Red, Grey, Yellow, Orange, Blue, Purple, and Custom shades available

Film Thickness
60-100 microns after curing

Curing Temperature
160-180C

Particle Size
40-60 microns

Application Methods
Electrostatic spray, Fluidized bed

Polyvinyl acetate powder coating About

Brief description

It is made of German and multi-head trees and chemicals such as TGIC or HAA.

Features

Excellent mechanical properties and excellent weather resistance.

Application areas

Applicable to various types of long-term outdoor exposure products such as communication base stations, mechanical equipment, household appliances, architectural aluminum profiles, transportation facilities, stadium facilities, courtyard facilities, etc.

Product series

Provide standard weather resistance and ultra-high weather resistance products; can be made into a variety of gloss and a variety of colors; can be made into flat, sandy, wrinkled, metallic effects and mixed colors; some products are certified by Qualicoat Classl.

Technical parameters

Powder performance

Specific gravity: 1.11.8g/cm

Mechanical properties

Test items	Test standards	Performance indicators
Pencil hardness	GB/T6739-1996	>=H
Adhesion	GB/T9286-1998	Grade 0
Bending	GB6742-86	3mm
Impact	GB/T1732-93	50kg.cm
Cupping	GB9753-88	>6mm

Corrosion resistance

Test items	Test standards	Performance indicators
Salt spray resistance	GB/T1771-91	No change in coating after 1000 hours, Cross-section single-sided corrosion <2mm
Moisture and heat resistance	GB/T1740-79	>1000 hours slight loss of gloss, >=1 level
Light aging test ASTM G154 QUV 0.78w/m @340nm 500H	Gloss retention 80%

Note: The above parameters are laboratory data and are for reference only. The actual indicators are related to factors such as customer environment, equipment, materials, pretreatment, and spraying process.

Application conditions

Pretreatment: phosphating treatment, inscription treatment; Coating: Polyester powder coating is suitable for the following equipment coating: corona electrostatic spraying, friction electrostatic spraying, electrostatic fluidized bed spraying. Curing conditions: 200C@10 minutes, 1800C@15 minutes, can also be designed according to customer needs.

Versatile Color and Customization Options

Polyvinyl acetate powder coating is available in several standard shades-Red, Grey, Yellow, Orange, Blue, and Purple-and also offers custom color solutions to match any project's design parameters. This flexibility makes it suitable for a wide array of decorative and branding requirements.

Superior Adhesion and Durability

Engineered for excellent adhesion to prepared surfaces, this coating delivers long-lasting protection and an attractive finish for metals, wood, and plastics. After curing at 160-180C, it forms a robust film capable of withstanding demanding industrial environments while maintaining its appearance.

Safe and Convenient Application

Formulated as non-toxic under standard usage guidelines, the powder coating ensures safer handling for operators. Its application processes, including electrostatic spray and fluidized bed, allow for uniform coverage and efficient coating of complex geometries.

FAQ's of Polyvinyl acetate powder coating:

Q: How should Polyvinyl acetate powder coating be applied for optimal results?

A: Polyvinyl acetate powder coating is best applied using electrostatic spray or fluidized bed methods onto a properly cleaned and prepared surface. After application, the coated item should be cured at 160-180C to achieve a durable, smooth finish with film thickness between 60-100 microns.

Q: What materials can benefit from Polyvinyl acetate powder coating?

A: This powder coating is suitable for metals, wood, and plastics, offering both protective and decorative properties. Its excellent adhesion makes it ideal for various industrial and commercial applications where long-lasting surface protection is needed.

Q: When is the best time to use the powder after the date of manufacture?

A: For optimal performance, it is recommended to use the Polyvinyl acetate powder coating within 12 months from its manufacture date. Proper storage in a cool, dry place away from moisture and heat will help preserve its quality during this period.

Q: Where should the powder coating be stored to maintain its quality?

A: Store the coating powder in sealed HDPE bags or drums, placed in a cool, dry location away from direct heat and moisture. This storage practice helps prevent clumping and degradation, ensuring the powder retains its application properties for up to a year.

Q: What are the advantages of using Polyvinyl acetate powder coating over conventional liquid paints?

A: Polyvinyl acetate powder coating provides superior film thickness control, excellent adhesion, greater durability, and non-toxic composition when used as directed. It also minimizes waste, eliminates volatile organic compound (VOC) emissions, and offers an extensive selection of color options.

Q: Is it possible to request custom colors beyond the standard options?

A: Yes, custom shades can be formulated upon request, in addition to the standard Red, Grey, Yellow, Orange, Blue, and Purple. This customization ensures your coating matches specific design requirements or branding guidelines.

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