polyester powder coating electrostatic spray thermosetting epoxy painting spray powder coating powder

Product Overview

Description

electrostatic spray thermosetting epoxy painting spray powder

specifications

Powder Coating 
1)Free sample 
2)ISO,BV certified 
3)RoHS standard 

Electrostatic Powder Coating,certified by ISO and BV,SGS

 

PRODUCTS RANGE:

 

Sort by chemistry: 

• Epoxy Polyester /Hybrid powder coating
• Epoxy Powder Coating
• Polyester TGIC -Free powder coating
• Polyester TGIC Powder coating
• Polyurethane powder coating

Sort by function:

• Anti-gassing Powder Coating for cast steel
• Clear Topcoat Powder Coating
• Heat Transfer Powder Coating
• High Temperature Resistant Powder Coating
• Metallic/Peal Powder Coating
• Zinc Rich Epoxy Primer Powder Coating 

PHYSICAL PROPERTIES

• Specific gravity : 1.2 ~ 1.8g/cm3 up to colors
• Particle size distribution: 100% less than 100 microns (depending on the specific indicators art effects may be, according to the special requirements of painting adjusted)
• Level of liquidity: 24 ~ 27 mm

CURING CONDITIONS

 

180 °C ~ 200 °C (work piece temperature), 10-15 minutes

 

COVERAGE 

 

8-12 square meters / kg, thickness 60 microns (100% of the powder coating utilization rate)

 

STORAGE AND TRANSPORT

 

Stored in less than 30 °C, ventilated, dry, clean room, not near the fire source, heating, avoid direct sunlight, the product in the transport should be to prevent rain, sun, prolonged sun exposure. Storage products in line with the above conditions, since the date of production, effective storage period is 6 months. Over the storage period may be re-tested and the results were consistent with, can still be used. 

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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