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PVK
GOST 19537-83
PVK with variable impact load. It works at the temperatures from – 69oC to +80oC. PVK is petroleum oil thickened with petrolatum and ceresin. It contains antioxidant additive. Preservation lubricant is applied for rust protection and used for metal conservation.
Properties:
| The name of a parameter | Norm |
| Drop temperature, oС, not less | 60 |
| Penetration at 30oС, 0.1 mm | - |
| Breaking point at 20oС, Pa | 1000-2500 |
| Viscosity at -50oС and average gradient speed of deformation 10s-1, Pa/s, not more | 1500 |
| Colloid stability, %, not more | 4 |
You can order PVK by filling online form.
