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What is disvantage of powder coating or drawback of powder coating.?
Wiki User
∙ 8y ago
1. powder coating price is usually higher than traditional liquid paint.
2. color selections is limited. lots color cannot be recreated or fine-tune by mixing.
3. for the best result, acrylic coat is highly suggested to appply additionaly.
4.only high quality color powder can help to achieve a nicer, flatter surface finish, which results no visible texture in close look.
5. remove powder coat required chemical mathod cuz sandblasting does not work on its hard surface.
6. transferable stickers cannot be coated with acrylic finish, because the sticker cannot take the needed heat treatment for the formation of acrylic laver.
7.While it is relatively easy to apply thick coatings which have smooth texture-free surfaces, it is difficult to apply smooth thin films. Also powder coatings may break down when exposed to uv rays between 5 to 10 years.
Disadvantages of Powder Coating
1. Very thin coatings can show pinholes
2. Very frequent colour changes can be time consuming
3. Inside corners can have low film thickness
4. Can be tricky on sharp corners
5. Needs expertise to maintain uniformity of thickness
6. Colour matching and uniformity can be harder than with liquid paints
Wiki User
∙ 8y ago
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What is the difference between conventional paint and a powder coating?
Powder coating is free-flowing, dry powder. It differs from regular paint in that paint requires a solvent while powder coating does not. The coating is usually applied electrostatically.
What is powder coating line?
powder coating line is the process of coating a surface in which a powder material ia applied using an electrostatic or compressed air method,or sometimes a fluidized bed.
Is the coating on sour patch kids a powder coating?
The term "powder coating" generally refers to painting. A powder coating is applied as a dry powder, in contrast to liquid paint. The coating on Sour Patch Kids candy is a coating of sour sugar. This is sometimes referred to as a "sour sanding." Sour sanding contains citric or tartaric acid, which can irritate the tongue.
What is the grey powder coating in a sparkler?
gun powder
Which powder melts when heated?
Powder Coating I think
What is an automatic production line?
Powder coating is the process of coating a surface in which a powder material is applied using an electrostatic or compressed air method, or sometimes a fluidized bed.so the automatic is a line of powder coating using the automatic equiment,such as powder coating reciprocator.you can also find the info of the suppliers in the web:http://www.weiku.com/Packaging-Machinery/buy-Automatic-powder-coating-production-line.html http://www.weiku.com/Car-Care-Products/buy-Powder-Coating-Reciprocator.html
How can buy powder coating machine?
Powder coating equipment may be found in some local shops, or one could order online. Websites like Amazon sells this. In addition, the following websites have it in stock right now: Custom Powder Coating, Powder Coating Online and Eastwood.
Can you be allergic to powder coating?
Yes, you can be allergic to powder coating for several different reasons. Being allergic to dust would also make you allergic to powder. You can be allergic to the fragarance in the powder as well.
How powder coating deal with overspay?
Powder coating overspray can be trapped by filters and recycled if desired, so it is possible to achieve nearly 100% efficient use of the coating media.
What is the average pay of powder coating line equipment?
I recommend you could find the info of powder coating line in B2B platforms.
i would like to get an estimate for two gates for powder coating services?
You can call any of the following powder coat services to get estimates: IKON Powder Coating, Inc.((714) 961-0010), Crest Coating Inc.((714) 635-7090), Porter Powder Coating ((714) 956-2010) or Powdercoat Services Inc. ((714) 533-2251).
What is the natural powder coating on grapes?
bloom
