| Coatings |
|
|
|
PT2000®
is used for more corrosive wood treating chemicals and many
exterior applications like: decks, fences, boat docks, board
walks, and playground equipment.
Salt spray tests show no corrosion in over 1,500
hours.
|
|
For more information,
see corrosion resistance. |
|
PPG1500™ |
|
PPG1500™ by Pittsburg Paint Group allows color matching
to products such as composite decking while still providing
corrosive protection.
Salt spray tests show no corrosion in over 1,500
hours.
|
| Yellow Zinc (YZ) |
|
Yellow Zinc coating is used for temporary
corrosion resistance.
YZ coating is
not designed
for use with Treated Lumber or exterior applications.
Class 1 galvanized ASTM A641/A64M-98 is available on
request (special
order only). |
|
|
|
Stainless Steels |
|
305 Stainless Steel |
|
305 is an austenitic chromium-nickel stainless
steel that is not magnetic.
It cannot be hardened by heat treatment. It is corrosive
resistant. ASTM
B-117 Salt Spray Tests show no sign of surface red rust at 1,000
hours. |
|
316 Stainless Steel |
|
316 is an austenitic chromium-nickel stainless steel containing
molybdenum. It
provides an increased strength at higher temperatures and provides
the highest corrosive resistance.
ASTM B-117 Salt Spray Tests show no sign of surface red
rust at 1,000 hours. |
|
410 Stainless Steel with PPG1500™ |
|
410 is a martensitic grade of stainless steel that is
magnetic. It is
corrosive resistant in mild chemical environments.
When coated with PPG1500™, ASTM B-117 Salt Spray Tests
show no sign of rust at 5,500 hours. |
|
Contact
UFO for testing data on 410 Stainless Steel and PPG1500™. |
|
Coating or Material Recommendations |
|||||
|
Environment |
Untreated Lumber |
Treated Lumber |
Composite Decking |
PVC Decking |
Steel/ Metal |
|
Interior (Dry) |
Yellow Zinc |
PT2000® PPG1500™ |
N/A |
N/A |
Yellow Zinc PT2000® |
|
Exterior |
PT2000® PPG1500™ |
PT2000® PPG1500™ |
PT2000® PPG1500™ |
PT2000® PPG1500™ |
PT2000® PPG1500™ |
|
Corrosive/ Coastal Exposure |
Stainless Steel |
Stainless Steel |
Stainless Steel |
Stainless Steel |
410
Stainless Steel w/ PPG |