Alpro 680 SS
High Performance Slip Seal Grease
Greases
Alpro 680 SS

Veedol Alpro 680 SS is a premium, high performance Aluminium Complex soap-based grease designed for lubrication of slip seal in rotary kiln application.
Formulated with high viscosity base oil, extreme pressure additives, antioxidants and performance additives, Veedol Alpro 680 SS provides consistent performance and longer lubricating life
Key Features:
- Excellent load carrying capability to withstand extreme pressure, resisting friction
and wear - High base oil viscosity for good oil film formation and providing better sealing
- Excellent oxidation stability ensuring reliable, longer operating life
- High drop point to address high temperature requirement
Application:
Recommended for
- Lubrication of Slip seal in rotary kilns of sponge iron units
- Continuous casters, and run out rolls in steel plants
- All industrial applications requiring grease with high temperature, water resistance characteristics
Typical Properties:
| Test Parameter | Test method | Typical Value |
|---|---|---|
| Color | Visual | Brown |
| NLGI consistency | – | 1 |
| Thickener | – | Aluminium Complex |
| Kinematic Viscosity of base oil at 400C; mm2/s | ASTM D 445 | VG 680 |
| Worked Penetration 60strokes @ 25 0C | ASTM D 217 | 310 – 340 |
| Drop Point, 0C |
ASTM D 2265 | 260 |
| Copper corrosion test, rating | ASTM D 4048 | 1b |
| Water Washout, % | ASTM D1264 | 2.0 (max). |
| Weld Load, kg | ASTM D2596 | 315 |
Properties mentioned above are typical only and minor variations which do not affect the product performances are to be expected in normal manufacturing.