Galaxo Grease 25B
Discription: Galaxo Grease 25B is Environmentally safe,Non-carcinogenic an Non-ozone depleting . This is a non-toxic, non-flammable synthetic grease that is easy to apply, and provides maximum performance lubrication under extreme conditions. It is highly effective for extreme pressure machine applications.This acts as an excellent corrosion barrier that will not wash off, burn off or evaporate. It greatly reduces parts wear, extends parts life and reduces maintenance frequency With a wide operating temperature range between -90 degrees and +450 degrees Fahrenheit, Galaxo Grease 25B ranks as the most versatile extreme performance lubricant. Galaxo Grease 25B is High Temperature Grease .
Application: Galaxo Grease 25B reduces friction and wear on all working parts, penetrates metal surfaces and leaves a semi-dry film coating for smooth function and extended life of metal parts. Resists wash-off, wear-off. Temperature range: - 90°F (- 67°C) to +450°F (+232°C).
Specifications:
| S No. | Characteristic | Test Value | Test Methods |
|---|---|---|---|
| 1 | Appearance | Homogeneous smooth, free from Lumps and visible impurities ( White ) | Visual examination |
| 2 | Penetration Worked @ 25°C +0.5°C | 290 | IS: 1448 ( P: 60 ) |
| 3 | Working Stability | 370 | Def Stan: 2000 ( Method No. 24 ) |
| 4 | Drop Point °C | 350°C | IS : 1448 (P:52) |
| 5 | Oil Separation % by mass | 2.3 | IS: 1448 ( P:89 ) |
| 6(A) | Copper strip Corrosion @100°Cfor 24 hrs. | 2.3 | IS: 1448 (P-51) |
| 6(B) | Condition of Grease | No pitting, etching or dark Brown Green or Black staining , slight brownstaining is permissible., | IS: 1448 (P-51) |
| 7 | Oxidation Stability Kg/cm2 (psi) | 0.65 0.90 | IS:1448 (P-94) for 100 hrs. |
| 8 | Rust Preventive Properties Corrosion Rating Max. | 2 | ASTM D-1743 |
| 8 | Water washout % by mass | 13.5 | IS :1448 (P-90) |