Chemical/Pressure/
Temperature Resistance
All tests performed on Scotchkote
134 coating applied over a 1 mil
(25,4 microns) phenolic primer.
Liquid phase for all test conditions
33% kerosene, 33% toluene,
34% brine solution 5% NaCI. |
Operating Results
Test Conditions
|
Gas
|
Phase
|
Results
|
Autoclave, 120°F (49°C)
48 hours 1500 psi (10.3MPa) |
99.5%
0.5% |
CO
H2S |
Excellent adhesion, no coating loss or
blisters in aqueous, hydrocarbon or gas phase |
Autoclave, 150°F (66°C)
48 hours 2200 psi (15.2 MPa) |
89%
12%
8% |
CH4
CO2
H2S |
Excellent adhesion, no
coating loss or blisters in aqueous, hydrocarbon or gas phase. |
Autoclave, 200°F
(93°C),
42 hours 3300 psi (22.8 MPa) |
86%
8%
6% |
CH4
CO2
H2S |
Excellent adhesion, no
coating loss or blisters in aqueous, hydrocarbon or gas phase. |
Autoclave, 300°F
(149°C),
24 hours 3000 psi (20.7 MPa) |
90%
10%
Trace |
CH4
CO2
H2S |
Excellent adhesion, no coating loss or
blisters in aqueous, hydrocarbon or gas phase. |
|