Ral 9011/Ral 9005 Black Epoxy Polyester Texture Powder Coating Manufacturers

• Customization: Available
• CAS No.: 00-00-0
• Formula: 00-00-0
• Model NO.: RAL
• EINECS: 00-00-0
• Usage: Powder Coating
• Color: Ral Colors
• Appearance: Powder
• Method: Spray
• Components: Pigment
• Main Raw Material: Polyester Resin,Pigment,Additive etc...
• Level: Finish Coat
• Certification: ISO14001, RoHS, ISO9001
• Substrate: Steel
• Expiration Date: 1 year
• Formation Mechanism: Crona, Tribo
• Packaging: Carton
• Application: Electrostatic Spraying
• Colors: Ral Color
• Powder System: Polyester
• Curing Condition: 180-200c/ 10-20minutes
• Transport Package: 25kg/Carton
• Specification: SGS
• Trademark: EVER
• Origin: China
• HS Code: 3206490000
• Production Capacity: 100t/Month

Product Description

ral 9011/Ral 9005 Black Epoxy Polyester Texture Powder Coating Manufacturers

DESCRIPTION
"Polyester" is a series of polyester based powder coatings with the use of TGIC
Designed for exterior or interior use.
Offering excellent light and weatherability from a single coat finish on a variety of substrates.
This series are available in a wide range of colors with different gloss and texture.

Main properties:
Excellent UV resistance for exterior application;
Good heat resistance

Mechanical property
Testing items	Standards and methods	Inspecting index
Impact strength	GB/T1732-1993, AS3715 2.8	>50kg/cm
Bending resistance	GB/T1185-88, AS1580 402.1, ISO9227	Pass 2-5 millimeters
Adhesion CHECKED TEST	GB/T9286-88,2mm Cross cut, ISO2409	Pass100/100, passes 0 levels
Cupdrawing:Erichsen, ISO1520	Erichsen, ISO1520	Pass 3-7 millimeters
Pencil hardness	GB/T6739-86, Mitsubishi	Pass H-2H
Chemical resistance and weather resistance
Salt spray test	GB/T1771-91,500 hours	The cross section of corrosion less than 2MM
Hot and damp resistance test	GB/T17740-79(89),1000 hours	Without air bubbles, loses the light slightly
Acid resistance	10% CH3COOH, 240 hours	Without air bubbles, the surface without damage
Alkali resistance	10% NaOH, 240 hours	Without air bubbles, the surface without damage
Heat resistance	200degree,1 hour	The color change is lower than E=1.5
Solvent resistance	MEK24 hours soaked in solvent-free	Without air bubbles, the surface without damage
Uvioresistant	QUV-313,500 hours	Gloss higher than 80% lower than the Munsell color change level
Water tolerance of	2 hours	No bubble, not falling, losing light

POWDERS
Chemistry: Polyester
Particle size: Suitable for electrostatic spray
Storage: Dry ventilation conditions below 30ºC
Curing schedule: 200ºC/10minutes;190ºC/15minutes
Specific gravity: 1.2-1,8g/cm3 up to colors

STORAGE                                                                     
1.Under dry conditions,good ventilation at a temperature not exceeding 30 C,humidity<60%
2.Storage period recommended should not exceed 12 months,in case exceeding 12 months without affecting their free flowing properties, the powder will still have optimal characteristics.
3.Should be protected from excessive heat,humidity,water and contamination with foreign materials such as powder, dust, dirt, etc.
4.Any leftover powder should be kept in an appropriate area that is cool and dry. Do not expose to the air too long as the powder properties may deteriorate with the moisture.