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Unsaturated polyol ester is an aliphatic polyester that contains nonaromatic unsaturated hydrocarbon chains in its molecular structure. in addition to the ester group, its molecular main chain structure contains unsaturated bonds such as the carbon-carbon double bond, so it has unique unsaturated bond characteristics. lt has excellent high temperature characteristics, good antioxidant stability and low volatility and can be used as cutting oils, stamping and drawing oils, flameresistant hydraulic oils and rolling oils.
KLEE Code | K.Viscosity mm²/s |
Viscosity Index | Flash Point | Pour Point | Saponification value | Applications | |
40℃ | 100℃ | VI | ℃ | ℃ | mgKOH/g | ||
KLEE 3219T | 46 | 9.2 | 187 | 320 | -40 | 182 | Cutting oil, drawing oil, fire resistant hydraulic oil |
KLEE 3219M | 66 | 12 | 181 | 330 | -45 | 188 | |
KLEE 2719E | 68 | 13 | 190 | 280 | -30 | 225 | Cutting oil, drawing oil, rolling fluid |