Zhejiang Changming Chemical Products Co.,Ltd.

Epoxy powder coatings

• Category :

  Catalyst and Auxiliary/Other Auxiliary Agent

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  More Details

   

  Product Description

  Epoxy based powder coatings are mainly used for their excellent chemical and corrosion resistance combined with very good adhesion properties. They are not recommended for use on materials exposed to outdoor environment.

  Popular Applications

  Fire Extinguishers Bathroom Fixtures Dryer Drums Pipe Coatings Power Tools Analytical Instrument Covers

  General Specifications

  Specific Gravity: 1.2 to 1.8 depending on product

  Particle Size Distribution: < 125 microns 100% passing

  Curing Schedule: 190ºC (Object Temperature) / 15 minutes

  Shelf Life: Maximum 12 months from the date of manufacture in a sealed carton under recommended conditions of storage

   

  Property	Test Method	Value
  Recommended Film Thickness	ASTM D-1186	50–60 microns
  Gloss Range @ 60° Gloss Head	Changming Standard	85%–95%
  Impact Resistance	ASTM D-2794	100 kgs minimum
  Erichsen Cupping	ASTM E-643	6 mm minimum
  Flexibility Bend	ASTM D-552	6 mm mimimum
  Scratch Hardness	BS 3900 Part E6	2 kgs miminum
  Salt spray Resistance	ASTM B-117	1000 hours minimum
  Humidity Resistance	ASTM B-2247	1000 hours minimum
  QUV Resistance	ASTM G-53	Not applicable
  Pencil Hardness	ASTM D-3363	H–3H