
Posted by Prof.B.Pitchumani
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on 8/31/2003, 10:48 pm, in reply to "POWDER PAINTS COVERAGE"
202.141.69.171
It is correct that some powders can spread larger area. The size has to be defined. It is the projected area diameter. If a powder has large projected area per kg of powder then it is possible to coat larger area.
Hence while manufacturing one has to control the shape of particles.
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