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Art-polyester powder coating
Art-polyester powder coating
Supplier Info
[China Supplier]
Contact Person : Mr. Cai Hua
Tel : 86-514-86794988
Fax : 86-514-86792896
Product Detail
1:Art-polyester powder coating 2:firmly,corrosion resistance,insulation 3:With competitive price 4Environment Friendly

Art-polyester powder coating

Product Series(every series you want)Products of different gloss are available: high gloss (above 80%), semi gloss (50-80%), flat gloss (20-50%) and no gloss (below 20%). (The gloss can be adjusted according to the customers' demand

1 Mechanical property

Testing items

Standards and methods

Inspecting index

impact strength

GB/T1732-1993, AS3715 2.8  

30-50kg/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

2 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

the 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

Art-polyester powder coating

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