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Long Warranty Grey Sand Powder Coating Aluminium Architectural Profiles

China Long Warranty Grey Sand Powder Coating Aluminium Architectural Profiles, Find details about China Powder Coating Near Me, Powder Coating Rims from Long Warranty Grey Sand Powder Coating Aluminium Architectural Profiles

Trademark
JINYAJIA
Specification
20kgs/25kgs
Origin
China
HS Code
3907999990
Trademark
JINYAJIA
Specification
20kgs/25kgs
Origin
China
HS Code
3907999990
Long Warranty Grey Sand Powder Coating Aluminium Architectural Profiles
Product name:                       
Powder Coatings Used Indoor(RH Series)
Long Warranty Grey Sand Powder Coating Aluminium Architectural ProfilesLong Warranty Grey Sand Powder Coating Aluminium Architectural ProfilesLong Warranty Grey Sand Powder Coating Aluminium Architectural ProfilesLong Warranty Grey Sand Powder Coating Aluminium Architectural Profiles
Introduction
The powder coating is cured by polyester resin and epoxy resin. It has excellent heat and humidity resistance,Salt fog resistance and corrosion resistance. It can be used for surface coating and decoration of various indoor appliances,furniture and hardware.

Appearance
   There are various appearance,from low gloss to high gloss.
   Special Appearance:Texture,sand,metallic or pearl,mixed color,other special appearance upon request.

Physical properties
Special gravity:1.2-1.8(depending on the gloss and color)
Distribution of powder size:100% less than 100 micron (can be adjusted by the application requirement)
Flowability: 120-140                                                        
Volatility  <0.8%

Cure condition
200ºC(Object temperature)/10mins
180ºC(Object temperature)/15mins   

Typical Performance Properties

All the tests as follows are carried out on 0.8mm steel panel with the film thickness of 50-70 microns.
 
Test ItemMethodStandardTarget
Gloss60°Gloss TesterGB/T9754-1988 +/-  5%
Film thicknessFilm thickness TesterGB1764-197960um-70um
AdhesionCross-cut TesterGB/T9286-19980 Grade
Film HardnessFilm Hardness Tester(Japan)GB/T6739-19961H-2H
ImpactImpact TesterGB/T1732-199350cm*kg Positive Impact(According to Gloss)
Mandrel Bend180°BendGB/T6742-19862mm-3mm
Cupping testErichsen testerGB/T9753-19885mm-6mm
Color DifferenceColor Difference TesterGB/T11186.2-89Dark<1.5,Light<0.5
Salt spraySalt spray TesterGB/T1771-1991500h
Humidity TestConstant temperature and humidityGB/T1740-1979500h,Changes<1 Grade
Bucholz HardnessBucholz Hardness TesterGB/T 9275-1988≥80(Length:1.15-1.2)
SurfaceVisualGB/T 9761-1988No Particle above 60um
The distribution of Particle SizeLaser particle sizer/D(4,3) 35-40um


Remark:

1)Gloss: Can be adjust from 0 to 95 according to the request of customer
  2)Impact: Different gloss has different resistance capability of impact
                   Smooth:50Kg.cm,  Low gloss:40Kg.cm
  3)Mandrel Bend: The capability of bend is according to the gloss
4)The distribution of Particle: Use LS-POP(III)Laser particle sizer, it has no standard of tester method defined by the nation.
  5)Salt spray and Aging resistance: Will test according to client's request.
6)Cup-process tests may vary slightly depending on the glossy and surface effect of the product, with matte, reluster, and sand-grained cup-processes generally being slightly smaller than high-gloss powders

Average Coverage

9-12 square meters per kilogram at the film thickness of 60 microns.(at 100% powder utilization)

TGIC&Primid

Both TGIC & Primid system are available, we can supply as your requested.
 

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