Exhaust and fume contain SO2 and SO3 and temperature up to (1). 75-105oC, (2). 80-140oC.
(1) SWANCOR 905FL-T (2) SWANCOR 907FL-T
The structural part of the column was applied with SWANCOR 984M as primer on the sand-blasted surface (Sa 2 1/2), and then two coats of SWANCOR FLAKE were applied by trowel and a 5000V spark test was tested finally.