• Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating
  • Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating
  • Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating
  • Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating
  • Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating
  • Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

Usage: Powder Coating, Electrical Insulating Varnish, Boat Paint, Road Marking Paint, Car
Color: Ral-K7-Color-Chart
Appearance: Powder
Method: Spray
Components: Film Forming Matter
Main Raw Material: Polyester Resin
Samples:
US$ 0/kg 1 kg(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2017

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Basic Info.

Level
Finish Coat
Certification
RoHS, ISO9001, SGS
Substrate
Iron
Expiration Date
1 year
Formation Mechanism
Conversion Type
Packaging
Carton
Transport Package
Carton Package
Specification
20kg/carton
Trademark
PURDA
Origin
China
HS Code
3907991090
Production Capacity
200 Tons/Month

Product Description

Product Details

DESCRIPTION

High gloss powder coating is a solvent-free powder-based type of coating used commonly to coat metals for a wide range of applications, such as in automotive industry. The surface appearance can be generally tuned by the addition of external additives to the powder formulation. High gloss powder coating has important advantages over liquid-based paints: being ease of application, high utilization by electrostatic spraying, environmentally friendly since they do not contain organic solvents, and showing excellent performance once applied. These properties allow powder coatings to be used in a wide variety of applications, i.e. automotive, architectural, electronics and furniture amongst others. A powder coating is composed of a resin, a catalyst, a cross-linker, pigments and additives such as flow modifiers and degassing agents, which define the properties of the final powder coating, including the surface finish (glossy or matte).

 

High gloss powder coating reflects the entire incident light in a mirror-like fashion, whereas a matte finish scatters part of the light, reducing the gloss level. The difference in gloss or matte appearance relies on the surface texture, whether it is highly smooth or it presents some roughness. Certain indoor applications require glossy paints, while for industrial and agricultural purposes. A matte paint is preferred to hide surface irregularities and damages. The gloss level of a powder coating can be reduced by the addition of a foreign compound, such as inorganic fillers or rheological additives that can have different reactivity or curing temperature than the powder, by varying the size of the powder coating particles, by varying the humidity of the environment or by tuning the conditions during electrospraying. Here we present a novel approach for gloss reduction that avoids the addition of foreign particles to the powder formulation, which may induce segregation or non-uniformities in the final product, but just relies on the surface modification of the primary powder coating particles to induce a transition in the surface appearance of the paint.

 

ADVANTAGES

We use the better resin

Much higher first pass rate

Better hardness

Better abrasion resistance,flexibility

Better chemical resistance

 

SPECIFICATION

 

Product details

Type

High Gloss Powder Coating

Color

chrome effect, chrome rose gold, chrome pink, chrome green, chrome red and etc.

Surface Finish

chrome

Gloss level

>530°

Particle Size

Average 32-42μm

Specific Gravity

1.2-1.7g per cubic meter

Coverage

8-10 square meters per Kg at 60-90 μm film thickness

film thickness

Not less than 100μm

Powder coated Film Mechanical Properties

Adhesion

Cross-cut(2mm),no loss of adhesion

Impact Resistance

Direct impact 50kg/cm

Pencil Hardness

1H-2H

Cupping Test

6mm Mandrel

Bending Test

5mm

Powder Coated Film Chemical Resistance

Salt Spray Test

5% NaCl Solution for 500 hours - No change

Acid Resistance

5% HCL for 240 hours dip test - No change

Alkali Resistance

3% NaOH for 240 hours dip test - No change

Storage Stability

Store in ventilated, dry, clean room, temperature < 25ºC

Relative humidity 50-65%

Away from direct sunlight, fire, heat

Life time 12months,for best performance, use within 6 months

 


APPLICATIONS
Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

PRODUCTION PROCESS

Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

QUALITY   CONTROL 
Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating Test gloss                                       Test film thickness                            Cross-cut test                                   Impact resistance test
Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating LPSD                                              Gel time test                                    P encil hardness test                         C olor difference test
 

PACKAGE AND DELIVERY  

Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

CERTIFICATES

Excellent Chemical Resistance High Gloss Outdoor Polyester Powder Coating

Purchase Note:
1.MOQ :
The minimum order is 500kgs ,each color ≥ 100kgs

2.Colors:

RAL color: We usually use RAL colors that is widely used in paint industry and easily find in market.
Custom color: Color matching is available, if you have colors panel, please send to us for matching.

3.Prices:

Prices depend on the colors and using environment , please tell us the colors and using
environment (indoor use or outdoor use).


4.Time of delivery :
Production will take about 5-8 days after receipt of prepayment, it depends on the quantity.

5.Payment :

30% T/T prepayment , 70% T/T before shipment (or against BL)  or LC at sight.
 
6.Samples:
1kg powder sample is available for each color for your testing.
Sample is free of cost, but we will highly appreciate if you pay for the courier charge.

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