Dyna EF 4200S
● Specification
Test Item | Specification |
..Apperance | ....Dark Brown Fluid |
...Specific Gravity(15/4℃) | 0.920 |
......Viscosity, cSt, 40℃ | .54.04 |
...Flash Point(COC), ℃ | .194℃ |
...Copper Strip Corrosion, 100℃, 2hr | .4b |
...Pour Point ℃ | -15.0℃ |
● Features
- EF 4200S is a cold and warm forming lubricant that offers distinguished capability under medium/high loads and extreme conditions because of extreme pressure agent added to highly purified base oil.
- EF 4200S provides excellent capability even under hot temperature generated by friction between tools and processing machinery and represses carbonization.
- It extends lifetime of punch metal mold with excellent lubricating efficiency. Also provides excellent cleaning ability due to a special additive.
- Especially, it shows excellent warm forming capability and does not emit offensive odor, causes no dermatitis
● Additional Information
▶ Application
- Applying to working of carbon steel, alloyed steel, general steel and cold forming
- Be suitable for steel drawing and press
▶ Packing
- Drum--------------------------------200 L/T
- Pail---------------------------------20 L/T