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Gray Color Matte Powder Coating

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Gray Color Matte Powder Coating Specification

Chemical Name
Polyester or Epoxy-Polyester Powder (Generic for powder coatings)

CAS No
N/A (mixture)

Type
Matte Powder Coating

Standard
ISO 8130 / ASTM D3359 / Qualicoat (as applicable)

Grade
Industrial Grade

Usage
Metal Finishing, Architectural, Automotive Parts, Appliances

Appearance
Gray Color with Matte Finish

Physical Form
Free-flowing Powder

Pack Size
20 kg, 25 kg, or as required

Pack Type
Sealed HDPE Bags / Cartons

Toxicity
Non-toxic under standard handling

Adhesion
Excellent (Grade 0, ASTM D3359)

Coverage
8-10 m2/kg at 60-70 m thickness

Weather Resistance
Good (suitable for outdoor and indoor use)

Curing Temperature
180-200C for 10-15 minutes

Shelf Life
12 months from manufacturing date under standard conditions

Hardness
2H Pencil

Color Code
Gray Customizable (RAL 7040 Similar)

Finish
Matte (Sheen: 10-20% at 60)

Storage Conditions
Store in a cool, dry place below 25C; avoid moisture and direct sunlight

Application Method
Electrostatic Spray or Fluidized Bed

Gray Color Matte Powder Coating About

Introduction

Powder type

Epoxy-Polyester, Polyester

Applications

Exterior Industrial, Specialized

Finish type

Smooth

Color standard: RAL

RAL colors: RAL Classic K7

RAL code: 9022

RAL name

Pearl Light Grey

Gloss

Matte / G25-30

Storage

Keep in a dry cool area (max. 25C, 60% RH)

Shelf life

12 months

Application Data & Recommendations

Application methods

Electrostatic spray

Recommended film thickness

60-90 microns (2.4-3.6 mils) for smooth surfaces, 70-100 microns (2.8-3.9 mils) for textured surfaces

Theoretical coverage

5-8 m/kg (24-39 ft/lb) at 70-100 microns (2.8-3.9 mils) for textured surfaces, 8-12 m/kg (39-59 ft/lb) at 60-90 microns (2.4-3.6 mils) for smooth surfaces

Cure schedule

10 minutes at 190C, 200C metal temperature

Superior Matte Gray Finish for Versatile Applications

Achieve a refined matte appearance and reliable protection with this powder coating, designed for a range of sectors including architecture, automotive components, appliances, and general metal finishing. Its customizable gray hue (matching RAL 7040) lends a timeless aesthetic suitable for modern and industrial environments.

Outstanding Performance and Easy Application

Formulated for optimal adhesion and hardness, the coating cures at common industrial temperatures without sacrificing weather resistance. Apply it using electrostatic spray or fluidized bed methods, ensuring a uniform, robust coating that stands up to indoor and outdoor conditions.

Safe Handling and Long Shelf Life

Non-toxic in standard usage, this powder coating can be safely applied in professional environments. Store it below 25C in a cool, dry place away from sunlight and moisture to preserve its quality for up to 12 months from manufacturing.

FAQ's of Gray Color Matte Powder Coating:

Q: How do I apply the Gray Color Matte Powder Coating for best results?

A: For optimal performance, apply the powder using an electrostatic spray or a fluidized bed technique. Cure the coating at 180-200C for 10-15 minutes to ensure adequate hardness and adhesion.

Q: What surfaces and projects are suitable for this powder coating?

A: This matte powder coating is suitable for metal surfaces in architectural projects, automotive components, appliances, and various industrial metal finishing applications. Its weather resistance allows usage both indoors and outdoors.

Q: When should I use this particular matte gray powder coating over other finishes?

A: Choose this matte gray variant when you desire a modern, non-glossy appearance combined with robust protection against environmental factors. It performs admirably in areas where durability and aesthetic are equally important.

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

A: Keep the coating in a cool, dry environment below 25C, away from direct sunlight and moisture, to ensure a shelf life of up to 12 months from the manufacturing date.

Q: What is the coverage rate of this powder coating, and how thick should the application be?

A: One kilogram of powder covers 8-10 square meters at a dry film thickness of 60-70 microns, providing efficient material usage while achieving a uniform, protective finish.

Q: How does this powder coating benefit my projects?

A: This product offers excellent adhesion, hardness, and weather resistance, ensuring lasting protection and aesthetic value. Its non-toxic formulation and compliance with international standards make it a reliable choice for professional applications.

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