Index
395
pigments, 201–202
solvents, 202–204
Paint corrosion, 197–198
causes of bond and coating failures,
206–213
and coating application, 229–241
mechanisms of protection, 198–200
under organic coatings, 213–218
and paint composition, 200–206
and paint system selection, 242
role of maintenance, 241
stages of, 218–220
surface preparation to avoid, 220–229
Paint films, tensile properties, 210, 211
Paint system selection, 242
acidic chemical exposure, 251–252
extreme pH exposure, 252–253
freshwater exposure, 250
freshwater immersion, 251
mild exposure areas, 247
mild solvent exposure, 252
neutral chemical exposure, 252
normally dry exteriors, 248
saltwater exposure, 251
saltwater immersion, 251
temporary protection/dry interiors,
248
Painting systems, 198. See also
Multilayer coatings
Paints, 197
on aluminum alloys, 121
flux of oxygen through
representative free films, 199
in water treatment and supply
systems, 365–366
on wood, 151
zinc molybdate as inhibiting pigment
for, 315
Partially fluorinated polymers, 167
Particle board, 150
Particulate matter, removal from control
rooms, 339
Passivating pigments, 200
Passivation, 142, 310
mechanism, 311–315
Passivation inhibitors, 311–315
Passivator concentration, 313
Passive behavior, 21
corrodent velocity and, 24
Passive film, 28
on aluminum, 30
on austenitic stainless steel, 29
on copper, 29
on iron, 28
on nickel, 29
on tantalum, 30
on titanium, 30
Passive zone, 14
Patina, 112
on copper, 29
formation, 114
passive film formation, 28
on steels, 341
Peeling failures, 207
Perfluoroelastomers, 195
Perfluoropolymers, 166
Periodic table, and polymer corrosion,
166
Permeation
factors affecting, 162
by gases into PFA, 161
and polymer degradation, 159–163
reducing with fillers, 206
relative gas, into fluoropolymers, 162
in sheet linings, 188–190, 192–193
by vapor into FEP, 161
by vapor into PTFE, 160
Permeation coefficient, 214
Petroleum refining industry, 358–359
adjustments in process conditions,
362
corrosion inhibitors, 362
crude oil pretreatment, 361
crude selection and corrosivity, 361
materials selection, 359–361
removal of sulfur and impurities,
362–363
pH adjustment, in water treatment and
supply systems, 363–364
Phase change, in baking cures, 239
Phase layers, 81
dew and, 81
dust and, 82
fog and, 82
and metals corrosion, 92–94
rain and, 81–82
Phenol etch, for plastic substrates, 228
Phosphate coatings, 291–292
395
pigments, 201–202
solvents, 202–204
Paint corrosion, 197–198
causes of bond and coating failures,
206–213
and coating application, 229–241
mechanisms of protection, 198–200
under organic coatings, 213–218
and paint composition, 200–206
and paint system selection, 242
role of maintenance, 241
stages of, 218–220
surface preparation to avoid, 220–229
Paint films, tensile properties, 210, 211
Paint system selection, 242
acidic chemical exposure, 251–252
extreme pH exposure, 252–253
freshwater exposure, 250
freshwater immersion, 251
mild exposure areas, 247
mild solvent exposure, 252
neutral chemical exposure, 252
normally dry exteriors, 248
saltwater exposure, 251
saltwater immersion, 251
temporary protection/dry interiors,
248
Painting systems, 198. See also
Multilayer coatings
Paints, 197
on aluminum alloys, 121
flux of oxygen through
representative free films, 199
in water treatment and supply
systems, 365–366
on wood, 151
zinc molybdate as inhibiting pigment
for, 315
Partially fluorinated polymers, 167
Particle board, 150
Particulate matter, removal from control
rooms, 339
Passivating pigments, 200
Passivation, 142, 310
mechanism, 311–315
Passivation inhibitors, 311–315
Passivator concentration, 313
Passive behavior, 21
corrodent velocity and, 24
Passive film, 28
on aluminum, 30
on austenitic stainless steel, 29
on copper, 29
on iron, 28
on nickel, 29
on tantalum, 30
on titanium, 30
Passive zone, 14
Patina, 112
on copper, 29
formation, 114
passive film formation, 28
on steels, 341
Peeling failures, 207
Perfluoroelastomers, 195
Perfluoropolymers, 166
Periodic table, and polymer corrosion,
166
Permeation
factors affecting, 162
by gases into PFA, 161
and polymer degradation, 159–163
reducing with fillers, 206
relative gas, into fluoropolymers, 162
in sheet linings, 188–190, 192–193
by vapor into FEP, 161
by vapor into PTFE, 160
Permeation coefficient, 214
Petroleum refining industry, 358–359
adjustments in process conditions,
362
corrosion inhibitors, 362
crude oil pretreatment, 361
crude selection and corrosivity, 361
materials selection, 359–361
removal of sulfur and impurities,
362–363
pH adjustment, in water treatment and
supply systems, 363–364
Phase change, in baking cures, 239
Phase layers, 81
dew and, 81
dust and, 82
fog and, 82
and metals corrosion, 92–94
rain and, 81–82
Phenol etch, for plastic substrates, 228
Phosphate coatings, 291–292