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Products
Chemical Engineering and Process
TOPFAST Eastman S4K
drum：
170kg
Features and Benefits
Excellent thermal-oxidative stability and outstanding anti-wear protection effectively extend oil and equipment service life.
Extremely low tendency to form sludge ,varnish and carbon deposits helps improve compressor efficiency and reduce maintenance costs.
High viscosity index and excellent low-temperature fluidity make it suitable for use over a wide operating temperature range.
Ashless additive formulation reduces filter clogging under humid conditions and ensures excellent filterability.
Outstanding low volatility reduces lubricant consumption.
Improved lubricant surface properties deliver excellent anti-foam ,air release and demulsibility performance.
Controls the accumulation of corrosive acidic by-products that accelerate oil degradation ,providing superior rust and corrosion protection.
Compatible with most mineral-based lubricants,as well as many seals and coatings commonly used with mineral oils.
Application Scope
Single-or multi-stage rotary screw compressors,vane compressors,centrifugal compressors and reciprocating compressors from OEM brands including Hydrovane ,Sullair,Atlas Copco ,CompAir,etc.
Also suitable for portable and stationary compressors.
Note:This product is not permitted for use in systems compressing humid or acidic hydrocarbon gases,systems compressing oxygen or other chemically reactive gases,nor in oxygen-supply equipment or medical devices.
Technical specifications and Certification
D IN 51506 VDL
ISO /DP 6521 (DAA,DAB ,DAH ,DAG) GB12691-2021
Typical Data
ISO Grade | 32 | 46 | 68 | |
Test Item | Test Method | Typical Data | ||
Kinematic Viscosity @40°C ,cSt | ASTM D445 | 32.8 | 46.1 | 68.6 |
Viscosity Index | ASTM D2270 | 114 | 112 | 108 |
Flash Point ,°C | ASTM D92 | 232 | 244 | 252 |
Pour Point ,°C | ASTM D97 | -42 | -39 | -36 |
Density @20°C ,kg/l | ASTM D1298 | 0.853 | 0.858 | 0.865 |
Storage: Store in a cool, dry and well-ventilated warehouse.
Note: Technical specifications and packaging specifications can be customized in accordance with customer requirements.
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