Antistatic powder coating

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Industry Category: Chemicals/Paint-Coating
Product Category:
Brand: ZhengChang
Spec:

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Product name: Antistatic powder coating
 
General introduction: 
Antistatic powder coating is mainly composed of epoxy, polyester resin and conductive filler and metal powder, mainly used for antistatic and elimination of static electricity. Such as hospital operating room, computer room, precision instruments, etc.
Product series: Dark and light conductive powder coatings are available for indoor and outdoor use.

Physical properties: 
Specific gravity(g/cm3, 25℃): 1.4-1.6
Particle size distribution: 100 % less than 100 micron (It can be adjusted according to the special requirements of coating)

Construction conditions
Pretreatment: the surface should be thoroughly cleaned to remove oil and rust. The application of iron series phosphating or higher standard zinc series phosphating can further improve the corrosion protection ability.
Curing mode: manual or automatic static gun construction
Curing conditions: 200℃(workpiece temperature), 10 minutes
 
Coating performance: 
 

Testing item

Inspection standard or method

Test indicators

impact strength

ISO 6272

>50kg.cm

cupping test

ISO 1520

>6mm

adhesive force

ISO 2409

0 level

pencil hardness

ASTM D3363

2H

salt spray test

ISO 7253

>500 hours

 

Notes: 
1.The above tests used 0.8mm thick cold-rolled steel plates with a coating thickness of 60-80 microns.
2.The performance index of the above coating may change with the change of color and gloss.

Average coverage: 
8-10 sq.m./kg; film thickness of about 60 microns (calculated with 100% powder coating utilization rate) 

Packing and transportation:
cartons are lined with polyethylene bags, net weight is 20kg; Non-hazardous materials can be transported in various ways, but only to avoid direct sunlight, moisture and heat, and avoid contact with chemical substances.
Storage requirements: Clean, dry, ventilated, away from light, room temperature below 30℃, and should be insulated from fire source, away from heat source.Effective storage period is 12 months from the date of production. Avoid stacking more than 4 layers.

Notes:
All powders are irritating to the respiratory system, so avoid inhaling powder and steam from curing. Try to avoid direct contact between skin and powder coating. Wash skin with water and soap when contact is necessary. If eye contact occurs, wash skin immediately with clean water and seek medical attention immediately. Dust layer and powder particle deposition should be avoided on the surface and dead corner. Tiny organic particles will ignite and cause explosion under static electricity. All equipment should be grounded, and construction personnel should wear anti-static shoes to keep the ground to prevent static electricity. 

Industry Category Chemicals/Paint-Coating
Product Category
Brand: ZhengChang
Spec:
Stock:
Origin: China / Zhejiang / Jinhuashi