Spray Booth Selection
I would be obliged if you could advise me on which of the following two spray booths is best for my application.
Q. We are in the process of setting up a painting system for our products. Our application involves spray painting of large castings 3 × 2 × 1.8 m in size and spray painting of medium castings 2 × 0.5 × 0.1 m. I would be obliged if you could advise me on which of the following two spray booths is best for my application:
1) Down draft booth(air in from top and out from bottom; with a pit for exhaust air, or
Better adhesion, enhanced corrosion and blister resistance, and reduced coating-part interactions make pretreatment a must.
Masking is employed in most any metal finishing operation where only a specifically defined area of the surface of a part must be exposed to a process. Conversely, masking may be employed on a surface where treatment is either not required or must be avoided. This article covers the many aspects of masking for metal finishing, including applications, methods and the various types of masking employed.
A review of available test methods, common applications and innovative instrumentation...