Self-emulsifying ester
2018-1-5 0:49:47
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Polymer ester combines ester lubricity and efficient emulsification properties
It is suitable for use in formulating synthetic, semi-synthetic and soluble oil metalworking fluids for machining ferrous and non-ferrous alloys and in the formulation of non-ferrous rolling fluids.
Improved in-service operation and simplified formulations.
|
Item |
Self-emulsifying A |
Self-emulsifying B |
Method |
|
Apperance（25℃） |
dark brown liquid |
dark brown liquid |
Eyes |
|
V40℃ (mm2/s) |
400 |
500 |
GB/T 265 |
|
V100℃ (mm2/s) |
38 |
47 |
GB/T 265 |
|
Saponification mgKOH/g |
148 |
142 |
GB/T 5534 |
|
Acid value（mgKOH/g） |
30 |
50 |
GB/T 4945 |
|
Density @20℃（g/ml） |
0.94 |
0.97 |
GB/T1884-2000 |
|
Flash point(℃) |
325 |
325 |
GB/T 267 |
|
Pour point(℃) |
-36 |
-28 |
GB/T 3535 |
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