Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Benefits
- Excellent Thermal Stability
- Excellent Oxidative Stability
- Excellent Hydrolytic Stability
- Pour Point at -60oC
- SenSyn 23699 G is an approved product. Standard Qualification No. 0-13C-22.
Applications & Uses
- Applications
- Application Area
- Application
- Aircraft Turbine Engines
- Industrial and Marine Turbine Engines
- Aircraft Accessory Gear Boxes (where specified)
- SenSyn 23699 G will be used in emergency situations, including top off of engines containing C/I and HTS oil, and international cross-servicing.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Viscosity (100°C) | 4.90 - 5.40 | cSt | ASTM D445 |
| Viscosity (40°C) | 23.0 - 23.8 | cSt | ASTM D445 |
| Flash Point | 256.0 | °C | — |
| Pour Point | max. - 65 | °C | — |
| Total Acid Number | 0.14 - 1 | mg KOH | SAE ARP5088 |
| Viscosity Stability (40°F) | 8.500 - 13.000 | cSt | — |
| Viscosity Change (72 hours at - 40°F) | 1.2 | %, | — |
| Evaporation Loss (400°F/ 6.5 hrs) | 2.2 - 10.0 | % | ASTM D972 |
| Foaming (75°F Volume after 5 minute Aeration) | 10 - 25 | ml | — |
| Foaming (75°F Volume after 1 minute Settling) | 0.0 | ml | — |
| Foaming (200°F Volume after 5 minute Aeration) | 10 - 25 | ml | — |
| Foaming (200°F Volume after 1 minute Settling) | 0.0 | ml | — |
| Foaming (75°F (After test at 200°F) Volume after 5 minute Aeration) | 10 - 25 | ml | — |
| Foaming (75°F (After test at 200°F, Volume after 1 minute Settling) | 0.0 | ml | — |
| Swelling of Standard Synthetic Rubber (H, 72 hrs, at 158°F, Swell) | 5.0 - 25.0 | % | — |
| Swelling of Standard Synthetic Rubber (F, 72 hrs at 400°F, Swell) | 5.0 - 25.0 | % | — |
| Thermal Stability Corrosivity (96 hours at 525°F Viscosity, change) | 0 - 5.0 | % | — |
| Sediment Formation | 1.0 | — | — |
| Specimen Weight Change | - 0.4 - 4.0 | mg/cm/² | — |
| Specimen Weight Change | -5.21 | mg | — |
| Corrosion Above liquid | None | — | — |
| Corrosion Below liquid | None | — | — |
| Sediment | 0 - 10 | mg/liter | — |
| Ash | 0 - 1 | — | — |
| Corrosion and Oxidation Stability (72 hours at 347°F) | Pass | — | — |
| Corrosion and Oxidation Stability (72 hours at 400°F) | Pass | — | — |
| Corrosion and Oxidation Stability (72 hours at 425°F) | Pass | — | — |
| Ryder Gear Test (6 Determinations (3 gears), Relative Rating Hercolube A) | 102 - 122.7 | % | — |
| Sonic Shear Stability Viscosity Change (100°F) | 0.4 - 4.0 | % | Bearing Rig Test, Type 4 ½ (350oF oil) Summary |
| Overall Deposit Demerit Rating | 31.0 - 80.0 | — | — |
| Viscosity Change (100°F) | - 5 - 30 | % | — |
| TAN Change | 1.65 - 2 | mg KOH/g | — |
| Filter Deposits | 0.5 - 3 | g | — |
| Filter Deposits | 36.0 | mg | — |
| Vapor Phase Coker Test (Average of 3, 343°C Tube Deposits) | 431.0 | mg | — |
| Through - Put | 7.02 | g | — |
| Through - Put | 7.75 | g | — |
| Viscosity Change (38°C) | 8.9 | % | — |
| Viscosity Change (38°C) | 9.6 | % | — |
| Tube Deposits (371°C) | 457.0 | mg | — |
| Breakpoint Temperature | 178.0 | °C | — |
| Breakpoint Temperature | 230.0 | °C | — |
| Breakpoint Temperature | 349.0 | °C | — |
| Total Tube Deposits | 5.0 | mg | — |
| Total Deposit Rating | 6.0 | — | — |
| Viscosity Change (30°C) | 14.6 | % | — |
| Total Acid Number Change | 0.46 | mg KOH | — |
| Total Acid Number Change | 2.34 - 6.0. | mg KOH | — |
| Oil Consumption | 18.0 | ml | — |
| Oil Consumption | 655 - 2000 | ml | — |
Regulatory & Compliance
- Quality Standards