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Product Specifications:
| Item | Anti-Corrosion Grease |
| Additive | Sodium Nitrite |
| Additives Included | Sodium Nitrite |
| Application | Bearings, O-Rings, Oxygen Devices, Seals, Threads, Valves |
| Base Oil | Synthetic |
| Class/grade | NSF H1, Mil PRF-27617 Type I, II, III, IV |
| Color | White |
| Container Size | 0.5 Kg |
| Container Type | Jar |
| Display Qty | 1 |
| Grease Thickener | PTFE |
| Max. Operating Temp. | 450 Deg. F |
| Max. Operating Temp. | 449°F |
| Min. Operating Temp. | -40°F |
| Nlgi Grade | 2 |
| Nsf Rating | Not Rated |
| Pour Point | -40°F |
| Product Datasheet | krytox-240aa.pdf |
| Product Type | Multipurpose Grease |
| Properties | Extreme Pressure, High Temperature, Low Temperature |
| Series | 283 Series |
| Specific Gravity | 1.89 to 1.93 |
| Thickener | PTFE |
| Timken Ok Load | 30 lbs. |
| Viscosity @ 38c | 86 cST |
| Viscosity @ 99c | 10.5 cST |
| Viscosity Index | 113 |
Shipping Info:
| Ship weight (kg) | 0.68 |
| Ship height (cm) | 7.62 |
| Ship length (cm) | 10.16 |
| Ship width (cm) | 7.62 |
| Country of Origin | US |
Product Details:
- Krytox 283AB grease used to reduce the frictional losses in oxygen devices, threads, seals, O-rings, valves & bearings for aviation & aerospace applications
- Formulated with PTFE thickener and sodium nitrite for high thermal stability at temperatures up to 450 degrees F and protecting metals against wear, respectively
- Non-flammable & chemically inert for ease-of-use in environments exposed to volatile gases & highly reactive chemicals
- Complies with MIL-PRF-27617 standards
Documentation:
Product Variants
| Product | Model | Container Size | Container Type | Max. Operating Temp. | Min. Operating Temp. | Product Family | Base Oil | Pour Point | Four-ball Wear | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
283 AB | 8 oz. | Tube | 450°F | 104°F | 283AB Series | Synthetic | - | Not Rated | €1,217.69 |
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KRYTOX 283 AB Anti Corrosion Grease, Jar, 0.5 Kg
€4,600.25 /unit

