FLIGHT epoxy polyester Powder Coating

Epoxy polyester powder coating: 1. Good hardness 2. High fineness 3. Perfect resistance 4. Various available color

FLIGHT thermoset epoxy polyester powder coating specifications:

 

1. Epoxy powder coating: 

Item	Epoxy powder coating
Appearance of coating	Homogeneous color without any agglomerate
Density	1.3~1.5 g/cm
Gloss 60%	High gloss=85
Granule distribution	14-16%>90um. 97%<150um
Curing condition (/min)	180/20min 200/10min
Cured film thickness	60-80um
Pencil hardness (H)	>2H
Impact resistance (drop hammer)	=50kg/cm
Flexibility	3mm
Adhesion(cross cut test)/grade	0
Salt spray test(H)	>1000
Humid heat resistance(H)	>1000
Waterproof(H)	>240
Acid hydrochloric acid(5%)	>240
Alkali resistance(5%NaoH)h	>240
Gasoline resistance(H)	>240

(1) Type: It is uses epoxy and firming agent, with excellent flexility and chemical resistance. (2) Feature:

  a.The coating is adhesive force,solidify has no outgrowth.  b.The coatings physical mechanical properties is all right.   c.The coatingss endure chemical medicine properties is all right.   d.The coatings rust and corrodibility is up to the hammer.Stable storage.  e. Stable storage.(3) Properties  a.Specific gravity: 1.3-1.6  b.Melting point: 80-90  c.Size: 180 mesh standard sieving (4) Scope of useWith effective prolonged service life of 20 years, the product is mainly applicable to tap water pipe, oil field piping and construction equipment. (5) Condition of storageOwing to low glass temperature, the product must be stored at ventilated, dry and clean places under 35 and not be close to fire source. In this condition, it can be stored steady for a year and a half; reinspect if out of storage period and use again if certified. (6) Points for attention  a.Avoid long-term contact to skin and powder on it shall be washed clean in time.   b.Wear dustproof gauze mask when operation so as to avoid powder breathe in.   c.Keep temperature of oven in case deviation is so large that it affects color and quality.   d.In coating devices, density of powder shall be limited at a safe range to avoid explosion. (7) Check of workpiece, air-blower, preheating, powder spraying and leak

  

2. Polyester powder coating:

Item	Polyester powder coating
Appearance (visual)	Homogeneous color without any agglomerate
Fineness (180 mesh sieve residue)	<0.5% (Depending on demand)
Melt fluidity	±2 20~70mm (tilt test)
Gel time	200±2 30~180S
Curing conditions	200±2 10~20min
Color	Depending on demand
Appearance of film (visual)	Smooth, light orange peel is permissible
Thickness	60~80um
Bending test (tapering spindle)	3mm pass
Impact resistance (drop hammer)	50kg.cm pass (both direct and reverse)
Pencil hardness	2H without scratch
Gloss (60°gauge head)	High>85%, semi-gloss 40-84%
Adhesion (cross cut test)	1mm6x6 0 grade
Salt spray resistance	500h<1 grade
Humidity	1000h<1 grade
Cupping test	>6mm
Outdoor test 12 months	Good, no blooming

Thermoset polyester (also called P type)powders are produced on the basis of high grade polyester resin specialized for powder coating production. The products may provide coating film with toughness and durability,high gloss,good weatherability,especially outdoor exposure durability,hear resistance and excellent anticorrosive and anti-blooming properties.The products are suitable for surface coatings of electric equipment,heating and ventilating facilities,bike,auto parts,agricultural machinneries,labels and sign boards,daily hardwares,steel window frame,air conditioner,aluminium articles and outdoor utensils etc. 

3. Epoxy/Polyester powder coating:

Item	Epoxy/Polyester powder coating
Appearance of coating	Homogeneous color without any agglomerate
Residue on sieve (125um)	All pass
Hardness (scratch)	2H (pencil hardness)
Adhesion (grade)	1
Impact resistance (drop hammer)	=50kg/cm
Flexibility	1mm
Gloss (60°)	High gloss=95%
Salt fog resistance	500h

  

Thermosetting epoxy/polyester powder coatings come with a great variety and wide selection of colors, include a series of products such as standard curing and low-temperature curing powders with high gloss, semi-gloss, matt, metal and transparence finishes. The products may provide excellent decorative appearance. The coatings are durable and adhesive with good heat resistance and superior mechanical and physical properties. The products are suitable for surface coatings for home electric a ppliance, furniture,document cabinet, kitchen utensils, display racks, mechanical and electrical equipment, cases of instrument and apparatus, hardwares, copper and aluminium articles etc.

  

We also offer Art-Veins powders, low-temperature curing powders, antiseptic powders etc for various application.

  

We  mainly engages in a comprehensive study on the powder coating development and application of high and new technology. We have the advanced powder coating production lines, all kinds of advanced testing  equipments, strict  product quality inspecting process; producing powder coating in accordance with international standards. Through sales departments and technical centre of the sales service network system, our products are sold in the country and export to Europe and Southeast Asia.

FLIGHT epoxy polyester Powder Coating