| OEM System |
Application |
Primer/Topcoat |
Supplier |
Designation |
D.F.T. |
Color |
| 1 |
Above ground
Indoor
< 250°
Ease of recoat
Not insulated |
2 - Part organic zinc rich epoxy primer per SSPC Paint 20 |
Carboline |
859EZ |
.002 - .003 |
Gray |
| 2 - Part polyamide epoxy |
Carboline |
893SG |
.004 - .006 |
Custom |
| 2 |
Above ground
Outdoor
< 250°
Not insulated
Resists UV Fading |
2 - Part organic zinc rich epoxy primer per SSPC Paint 20 |
Carboline |
859EZ |
.002 - .003 |
Gray |
| Aliphatic Acrylic-Polyester Polyurethane |
Carboline |
133HB |
.003 - .005 |
Custom |
| 3 |
Above ground
Outdoor
< 250°
Not insulated
Resists UV Fading
Corrosion Resistance |
2 - Part organic zinc rich epoxy primer per SSPC Paint 20 |
Carboline |
859EZ |
.002 - .003 |
Gray |
| 2 - Part polyamide epoxy |
Carboline |
893SG |
.004 - .006 |
Gray |
| Aliphatic Acrylic-Polyester Polyurethane |
Carboline |
133HB |
.003 - .005 |
Custom |
| 4 |
Special Applications
Underground
Insulated Pipe
Wet/dry to 450°, or
Acid/alkali splash |
2 - Part glass flake filled phenolic modified amine cured epoxy
novalac |
Carboline |
Thermaline 450 |
.008 - .010 |
Red or Gray |
|
Frequently Asked Questions & Answers |
| Q1 - |
Is paint always the right solution to the external corrosion protection
of lined pipe? |
|
Piping with dissimilar metals such as stainless steel pipe with
steel or ductile iron flanges would be better if ordered with
galvanized flanges when used in outside coastal environments. |
| Q2 - |
Can I get OEM coatings in different colors? |
|
The final coat is available in custom colors except for the Thermaline 450
system, which is available in Red or Gray. |
| Q3 - |
Why is organic rather than inorganic Zinc part of OEM coatings? |
|
The organic Zinc 8701 provides consistent adhesion to subsequent
coatings irrespective of its cure state when it is overcoated. All
inorganic or organic Zincs are less "noble" than steel and have the
same purpose of sacrificing themselves to cathodically or
galvanically protect iron or steel. |
| Q4 - |
What PH range of periodic splash of acid or Alkali solutions should
Thermaline 450 start being considered? |
|
When periodic splash of PH < 6 or PH > 10 of fluid becomes likely. |
| Q5 - |
Why is Thermaline 450 shown as a three coat price when product
literature shows it can be applied in two coats? |
|
The material expense of Thermaline 450 precludes it from being
supplied as a two coat price. |
| Q6 - |
When in doubt what system should be provided, why not always defer to
Thermaline 450 with its better alkali / Acid splash and temperature
resistance? |
|
The Zinc in 859EZ with other paint systems helps protect areas
where pipe has nicks or scrapes to bare metal when used in a coastal
environment. |
| Q7 - |
Where can I get a recommendation for a paint system? |
|
Call Carboline general Tel# 800-848-4645 and then 4 for Technical
Service followed by 1 to speak directly to a person. Mention that
you are calling about the Resistoflex coating systems and be
prepared with the following information:
- Indoor or outdoor exposure
- Above ground or underground
- Inland or coastal environment
- MSDS of fluid being carried
- Temperature of fluid being carried
- Insulated or Non-insulated application
- Any periodic exposure that should be considered
|
To inquire further about our piping solutions, please
Contact Us.
To locate a distributor in your area, visit
Distribution Network. |