宁波美仕高洁涂料有限公司

Ningbo meishi gaojie paint Co., Ltd.

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Ningbo Meishi Gaojie Paint Co., Ltd. is a large-scale Sino-foreign joint venture paint manufacturer

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Antibacterial series powder coating

Antibacterial series powder coating

Product ID: D-008
Category: Powder coating
This product adopts the lowest inhibitory concentration to select the antibacterial agent to be added to the powder coating, so that the coating has the thermosetting powder coating that inhibits the growth of bacteria and sterilizes.

1.product description:The product adopts the lowest inhibitory concentration to select the antibacterial agent to be added to the powder coating, so that the coating has the thermosetting powder coating that inhibits the growth of bacteria and sterilizes

2.Application field:This product contains all the systems of our company, which are widely used in transportation equipment, machine housing etc. coating surface decoration where antibacterial is required, such as medical equipment

3.Powder performance:
Chemical type   Epoxy type ,Epoxy/polyester type,Pure Polyester type
  Particle size   Suitable for Static electricity spray gun or friction gun spray
Proportion   1.2-1.4g/cm3
Storage conditions   30℃ below, cool, ventilated and dry
Shelf life   12 months 

4.Application conditions:
spray gun   Static electricity or friction spray gun
thickness   60-80μm,The smallest50μm,maximum150μm
Static electricity gun Voltage   60-80kv
Distance between gun and workpiece   15-25cm
Curing conditions   200℃*10-15min (MT)    180℃*15-20min(MT)
   Can be adjusted according to customer requirements

5.Pretreatment:
According to different Substrate and coating quality requirements, use the corresponding   Pretreatment type
      1.Zinc phosphating  (The smallest6μm)
    2.Iron-based phosphating  (The smallest6μm)
3.No surface chemical treatment, poor corrosion resistance, and other related physical and chemical properties are poor

6.Detection board:
Substrate   Phosphated galvanized sheet 
Size and thickness   100mm*150mm*0.6mm
Paint filmthickness   50-70μm  
Curing conditions   200℃*10min(MT)(MTWorkpiece temperature)

7.Mechanical behavior:
luster  ISO2813,BS3900,GB/T9754-18 According to customer's technical requirements
Shock  GB/T1732-93,AS3715,2.8  30-50kg.cm
bending  GB/1185-88,AS1580,402.1  Pass 2-5mm
Adhesion  B/T9286-88,1mm cross cut  pass100/100,0 level
Cupping  Erichsen,ISO1520 Pass 3-7mm
Pencil hardness  GB/T6739-86,Mitsubishi  Pass H-2H
*Usually high-gloss products have better mechanical behavior than low-gloss products

8.Chemical resistance and weather resistance:
Salt spray experiment  GB/T1771-91,1000h  ﹤2mm
Heat resistance test  GB/T1740-79(89),1000h  No bubbles, slightly loss of light
Acid resistant  3%CH3COOH,240h   No bubbles, no damage on the surface
Alkali resistance  3%NaOH,240h   No bubbles, no damage on the surface
Solvent resistant  MEK(Butanone)24hOther  No bubbles, no damage on the surface

9.Health and safety:
This series of coatings is a non-toxic product, but inhalation of dust should be avoided during use. It is recommended that operators wear appropriate dust masks and glasses. If possible, avoid long-term contact between skin and powder coating

10.Other:
1.This technical data is for user's reference. The specific indicators are tested under the specified conditions and only represent the general features of this series of products.
       2.This technical data does not include powder with special effects. If you need to know the details of the powder, please refer to our company's color chart or ask our company's sales staff.

 

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