EsterHT Series Pentaerythritol Ester
◎ Extremely high thermal oxidation stability
◎ High viscosity index
◎ Excellent low-temperature performance
◎ High flash point, low volatility
◎ Good anti-emulsification performance
◎ Biodegradable
- EsterHT
- China
- 15days
- 6000mt/y
Details
(EsterHT Series)Pentaerythritol Ester
Descriptions
EsterHT’s Pentaerythritol ester series are a saturated polyol ester (POE) formed by the reaction between pentaerythritol and high/low carbon fatty acids. EsterHT’s POE series of products can be used alone or combined with other synthetic materials, like PAO and high-quality mineral oils to formulate ultra-low temperature engine oils, aviation gas turbine oils, high-temperature chain oils, and environmentally friendly refrigeration compressor oils. EsterHT’s POE series are suitable for refrigeration oils with refrigerants such as R-22, R-32, R134a, R-507, R-407C, and R-410A. At the same time, EsterHT’s pentaerythritol ester series can be used as base oils for various fully synthetic or semi synthetic lubricants, as well as for high and low temperature lubricant and grease in the food processing industry and under harsh conditions.
Characteristics:
Item | 40℃, KV, cSt | 100℃, KV, cSt | VI | Pour Point, ℃ | Flash Point, ℃ | TAN,mgKOH/g |
EsterHT PE108X | 29 | 5.9 | 150 | -7 | 280 | 0.05 |
EsterHT PE321X | 31.2 | 5.6 | 111 | -58 | 255 | 0.05 |
EsterHT PE304X | 40-48 | 5.7-6.7 | 100 | -54 | 250 | 0.05 |
EsterHT PE305X | 57-60 | 8-10 | 125 | -45 | 260 | 0.05 |
EsterHT PE306X | 65-73 | 7.9-9.3 | 106 | -51 | 275 | 0.05 |
EsterHT PE343X | 19 | 4.3 | 136 | -58 | 257 | 0.05 |
EsterHT PE451X | 25 | 5.0 | 130 | -60 | 255 | 0.05 |
EsterHT POE100X | 90-110 | 11-14 | 120 | -37 | 290 | 0.05 |
EsterHT POE150X | 125-140 | 13-15 | 110 | -39 | 290 | 0.05 |
EsterHT POE170X | 166.1 | 16.51 | 104 | -35 | 287 | 0.05 |
EsterHT POE220X | 198-242 | 20-24 | 120 | -30 | 290 | 0.05 |
EsterHT POE280X | 262.73 | 22.97 | 108 | -30 | 300 | 0.03 |
EsterHT POE280GX | 282.01 | 23.46 | 104 | -30 | 300 | 0.06 |
EsterHT POE320X | 288-352 | 27-32 | 120 | -30 | 300 | 0.05 |
EsterHT POE320GX | 321.86 | 25.97 | 105 | -30 | 300 | 0.045 |
Applications and Recommended Dosage:
◎ Aviation lubricants: Max 98%
◎ Air Compressor Oils: Max 98%
◎ Refrigeration Oils: Max 98%
◎ High/low-temperature Lubricating Grease: 10~90%
◎ High-temperature Chain Oils: 98% Max
◎ Hydraulic Oils:50~90%
◎ Industrial Gear Oils: 98% Max
Product Benefits:
◎ Extremely high thermal oxidation stability
◎ High viscosity index
◎ Excellent low-temperature performance
◎ High flash point, low volatility
◎ Good anti-emulsification performance
◎ Good hydrolytic stability
◎ Biodegradable
Packaging and Storage:
◎ Packed in metal drum(N.W.:200kgs) or IBC tank(N.W.:1000kgs)
◎ Stored and transported as non-hazardous materials, and stored in a cool, dry, ventilated, and sealed places
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