Термопластиковое ПЭ эпоксидное порошковое покрытие для защиты от холодильника

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Цена:*

Количество:

  • В избранное

Описание и отзывы

Характеристики


Specifications


Free sample 
Superior resistance to chemicals; 
Corrosion protection; 
High hardness;


Powder coating can be used on metal only . not liquid paint,can not be mixed with other material.


Powder coating of colors to paint bikes


 


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



 


Packing:Double PP bags,N.W25kg/carton  


Shelflife: 12months within 30°c,avoid direct sunlight.


Health and Safety: Refer to the MSDS


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whatsapp : +86-18733963697 


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