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Super anti-weathering  
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Detail

Product Detail

Super Anti-Weathering Powder Coatings

This product issynthesized by hydroxypolyesters,sealing type of multi cyanogens ester, pigment and other additives. It iswidely used with great advantages as following:

corrosion resisting

super anti-weathering

excellent leveling after coating

easy application

heavy metal-free

without limitation of color choices

applicable for outdoor facilities

Utilities:

construction materials, such as aluminum profile, zinccoated steel, etc.

poles and signs on roadside

automobile parts

outdoor furniture,

outdoor facilities, fences

outdoor lanterns, lights poles

agricultural machines and outdoor machines

outdoor recreational facilities



        

     

    

 

 

Super Anti-weathering Powder Coatings

Physical  properties

Gravity

1.4-1.7up to color and gloss


Grit size

100%  smaller than 100μm, special requirement should be informed


Mobility  

120-140


Properties  of

Coating layer

Item

criteria

result


Gloss 60°  


GB/T9754-88  

1° to  95°+


Impact  test

ISO6272

GB/T1723-1993  

1250px/kg


Cupping  test

ISO1520

GB/T9753-1988  

6-8mm


Adhesion  

ISO2409

GB/T  9286-1998

Grade 0


Bending  test

ISO1519

GB/T  6742-1986

2mm


Pencil  hardness

ASTMD3363  

GB/T  6739-1996

1H-2H


Salt-fog  test

ISO7253

GB/T  1771-1991

500h


Anti-humidity  

ISO6270

GB/T  1740-1979

1000h


Heat  resistance

E 0.2-0.4

Excellent  gloss retention, 99%


Attention:

1. Above  parameters are gained from oil-free, rust removal cold rolling steel board of  thickness of

0.8mm, under experimental circumstances, with coating layer  thickness of 70μm;

2. The  property data may drop down a little upon gloss reduction.


Application  conditions:

Consolidation  conditions

Standard  

consolidation

185℃(work  piece temperature) 15min


Pre-treating  

Pre-treating  methods differs from different substrates( phosphating process,

sand  blasting, shot treatment)


Spraying  

Corona electrostatic spraying; frictional electrostatic spraying; static electricity

spraying fluidizedbed (user must  propose requirement); Fluidized bed hot – dip coating (user must propose  requirement ); for other spraying method (user must propose

requirement ahead)  


Theoretical  coverage

8-10m2/kg,  coating layer thickness60um, up to types and colors


Application  confine  

Indoor  and outdoor


other

Packaging  and transportation

20Kg/Carton,  with polyethylene bag, Non-dangerous articles, transportation friendly. Avoiding  straight sunlight, humidity, heat, and contact with chemical

substances;


Storing  

Stored  indoors at 40℃, ventilated, dry, clean warehouse,  avoiding fire source,

heat radiators, straight sunlight, opening to the air. Warranty  period: 6 months. To

be used after checking if expired. Unfinished bags  should be sealed after opening.


Hygiene  and

security


Bags should be sealed after  working. Keep away from fire source.

Avoiding intake of powder. Catering and  smoking are forbidden in relevant

warehouse. Labor should wear anti-static  shoes, keep grounding.

Attentions:We do not recommend use of bright color series such as yellow, orange, red, ormetallic color series. For details, please contact Guangzhou Yinda PowderCoatings Co., Ltd. In order to protect metal parts, pre-treating  must   be  done in good quality before  coating. For details, please contact supplier ofpre-treating chemicals.