ZhT-72 from Own Production
Grease “Bora B” ZhT-72
Product description:
Grease ZhT-72 is a modification of the heat-resistant grease Ciatim-221. We were able to achieve improved frost resistance by keeping the heat resistance at the same level. The grease does not cause swelling of rubber seals, it is inert with respect to rubber and polymeric materials.
The appearance of this product is a homogeneous ointment of a smooth structure from white to light brown in color.
Application:
Grease ZHT-72 is used mainly in brakes of locomotives, rolling stock of railways as well as in other cases when a rubber-metal friction pair is realized. The grease is used at ambient temperatures from - 60°C to + 150°C.
Benefits:
- does not cause swelling of rubber seals;
- has high antiwear properties;
- frost resistance;
- moisture resistance;
- high dropping point.
Main indicators:
|
Viscosity at minus 55°С, Pa ∙ s |
900 |
|
Strength at 50°С, Pa |
220 |
|
Drop point, °С |
Over 235 |
|
Mass fraction of water, % |
Absence |
Packing:
|
Metal cans |
1 dm3 |
|
Metal buckets |
20 dm3 |