Grease XG 287
Discription: Grease XG 287 is a hot Application Protective Grease.
Applications: Used For Preservation of torpedoes and various ordnance stores.
Specifications:
| Characteristic | Limit | Result | |
|---|---|---|---|
| Appearance | A Uniform Paste separated oil and visible Impurities | Visual examination | Visual examination |
| Penetration: ( Unworked Unit ) | 90-140 | 120 | IS :1448 ( P-92 ) |
| Dropping Point, Melting point | 64℃ min. | 65℃ | 65℃ |
| Viscosity , Kinematic cst at 100℃ | 17-25 | 22 | IS :1448 ( P-25 ) |
| Acidity mg of KOH/g | 0.1 max. | 0.08 | IS :1448 ( P-2 ) |
| Flash Point (PM Closed) | 235℃ Min. | 240℃ | IS :1448 ( P-21) |
| Ash % By Mass | 0.03 max | 0.02 | IS :1448 ( P-4 ) |
| Saponification Number | 1.0 max. | 0.9 | IS :1448 ( P-55 ) |
| Volatile matter % by mass | Nil | Nil | As per Appendix ‘A’ |