Thông tin sản phẩm
ENEOS PYRONOC UNIVERSAL là mỡ chịu nhiệt độ cao có tuổi thọ lâu dài, với tính kháng nhiệt rất tốt, ổn định oxy hóa, ổn định cơ lý. Những đặc tính nổi bật này mỡ PYRONOC có được từ quá trình phát triển sản phẩm dựa trên chất làm đặc tổng hợp poly-urea không chứa tro.
ENEOS PYRONOC UNIVERSAL grease is formulated with mineral base oil, organic urea compound thickener, extreme-pressure agent and other carefully selected additives. PYRONOC UNIVERSAL is an excellent lubricating grease for electric motors, steel-making machinery, machine tools, ships, automobiles, and many other applications.
◎ SPECIAL FEATURES
1. Superior Heat Resistance
Due to the use of urea compound as the thickener, PYRONOC UNIVERSAL exerts little penetration change at the high temperature and keeps superior lubricity.
2. Excellent Load-Carrying Performance
Since PYRONOC UNIVERSAL has outstanding load-carrying performance, it provides excellent performance even under lubrication point where severe high-load or the shock load is subjected.
3. High Resistance to Water
At lubrication points that must be exposed to large amounts of cooling water, such as the bearings of continuous casting and hot-rolling machines, water resistance is a vital factor not only for lubrication but also for waste water treatment.
PYRONOC UNIVERSAL provides superb water resistance because it does not rinse away easily even when it comes into contact with water, nor does it soften easily when mixed with water.
4. Outstanding Oxidation Stability
PYRONOC UNIVERSAL delivers outstanding oxidation stability because its organic urea compound thickener have absolutely no metallic or ash content, its base oil is highly refined mineral oil, and it is blended with high-performance antioxidants.
5. High Shear Stability
PYRONOC UNIVERSAL is very resistant to softening caused by shear, so it will not leak or lose lubrication performance easily even in gears and high-speed rotating components.
◎ APPLICATIONS
– Bearings of steel-making machinery: Continuous casting machines, rolling mills, forging machines, presses
– Bearings and gears of various industrial equipment and machine tool
– Bearings of electric motor and blower
– Bearing of various machines related to fishing boat
– Joint, pin, bearing and other grease point of construction machine and heavy industrial machine
◎ CONTAINERS
180kg-drum, 16-kg pail can, 2.5-kg can (6 pcs.) and 400 g bellows-type tube (20 pcs.)
◎ TYPICAL TEST DATA FOR PYRONOC UNIVERSAL
Grade (NLGI No.) | 0 | 1 |
2 |
||
Soap type | Organic urea compounds | ||||
Appearance | Light yellow, Semi solid | ||||
Base oil viscosity (100°C) | mm2/s | 31.5 | 15.8 | 15.8 | |
Penetrtion | (25°C, 60 strokes) | 364 | 323 | 275 | |
(25°C, 100,000 strokes) | 425 | 329 | 285 | ||
Dropping point | oC | Over 250 | Over 250 | Over 250 | |
Oxidation stability (99oC,100h) | kPa | 5 | 5 | 5 | |
Copper strip corrosion (100oC,24h) | Passed | Passed | Passed | ||
Water wash out (79oC,1h) | mass% | 4 | 1 | 0 | |
ASTM four-ball test(1800r/min), WL | N | 2450 | 2450 | 2450 | |
Approx. operating temperature range | oC | -20 to 175 |
◎ HANDLING PRECAUTIONS
⚠️ | Follow these precautions when handling this product. |
Composition: | Base Oil, Thickener, Additives |
Signal word: | Warning |
Hazard Statement: | May cause an allergic skin reaction |
– Harmful to aquatic life |
|
Precautionary Statements: Prevention |
– Do not handle until all safety precautions have been read and understood. |
Response |
– IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
Storage |
– The product must be stored in a cool, well-ventilated location where it will not be exposed to direct sunlight. |
Disposal |
– Dispose of contents/container in accordance with local/regional/national/international regulations. |
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