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| Extreme-Temperature Coatings |
| Enginering Guide - Lubrication |
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IMPREGLON
PROCESS |
Lubricating
Pigment |
Resin |
Recommended
Substrates |
Hardness |
Static Coefficient
of Friction |
Service
Temperature
continous ºF |
|
| 800 |
Graphite |
Inorganic Thermoset |
M |
1 |
0.20 |
1000(b) |
|
| 801 |
Graphite |
Cellulosic Thermoplastic |
M, G, W, P |
4 |
0.19 |
850 (b) |
|
| 802 |
Graphite |
Cellulosic & Inorganic T.P. |
M, P, W |
4 |
0.25 |
1200 (a) |
|
| 803 |
MoS2 |
Cellulosic Thermoplastic |
M, P, W |
4 |
0.23 |
650 (b) |
|
| 806 |
MoS2 & Graphite |
Proprietary |
M |
4 |
0.20 |
850 |
|
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| |
IMPREGLON
PROCESS |
Service Temperature
intermittent ºF |
Wear Life |
Resistance to
Abrasion |
Resistance (Common)
Chemicals |
Resistance to
Corrosion |
|
| 800 |
1500 (b) |
3 |
3 |
4 |
4 |
|
| 801 |
1000 (b) |
5 |
4 |
4 |
5 |
|
| 802 |
1600 (a) |
5 |
4 |
4 |
5 |
|
| 803 |
750 (b) |
4 |
4 |
4 |
5 |
|
| 806 |
1500 |
5 |
4 |
4 |
5 |
|
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| |
IMPREGLON
PROCESS |
Resistance
to Humidity |
Resistance
to Solvents
Chlorinated |
Resistance
to Solvents
Aromatic |
Resistance
to Solvents
Alcohols |
Resistance
to Solvents
Esters Ket. |
Color |
|
| 800 |
4 |
4 |
4 |
4 |
4 |
Matte Black |
|
| 801 |
4 |
6 |
6 |
6 |
6 |
Black |
|
| 802 |
4 |
6 |
6 |
6 |
6 |
Black |
|
| 803 |
4 |
6 |
6 |
6 |
6 |
Dark Gray |
|
| 806 |
4 |
5 |
5 |
5 |
5 |
Dull Gray |
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| KEY: 1 = Excellent 2 = Good 3 = Fair 4 = Poor 5 = Not Recommended |
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| SUBSTRATES: M = Metals R = Rubber G = Glass P = Plastic W = Wood |
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| (a) The binding resin remains as a functional part of the product up to the stated temoperature, retaining the all-round properties of the coating. |
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| (b) At this temperature the lubricant compound remains - the binding resin, which is present to prevent rub-off during assembly, will have decomposed. The binding resin will remain functional up to 200°F (93ºC) |
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| This chart should not be considered as a complete list. The information presented is based upon field tests and understandings of Southwest Impreglon, Inc. Specific results cannot be guaranteed. It is recommended that test parts be coated and evaluated in actual service conditions prior to specification. |
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