Which variety of plastic powders can be used for metal ware coating?
(a) Polyvinyl
(b) Polypropylene
(c) Polyvinyl Chloride
(d) All of the mentioned
This question was addressed to me by my college director while I was bunking the class.
My enquiry is from Coating on Plastic Materials on Metal Surfaces topic in section Particles and Fluidization of Fluidization Engineering