Witcol D – 93 EHLM is a combination of lubricants and surfactants that facilitates the processing of Polyester POY and enhances the subsequent False Twist Draw texturing process.
Witcol D – 93 EHLM is a combination of lubricants and surfactants that facilitates the processing of Polyester POY and enhances the subsequent False Twist Draw texturing process.
| PROPERTIES | UNIT | ASTM METHODS | SPECIFICATION |
|---|---|---|---|
| Appearance | Attribute | Visual | Clear Liquid |
| Colour (Gardner No.) | Number | ASTM D - 1544 | Max. 4 |
| Viscosity @ 40° (Cst) | CST | ASTM D - 445 | 100 ± 15 |
| 10% Emulsion | Attribute | Visual | Transparent |
| pH of 10% Emulsion | Number | ASTM D - 664 | 7.5 ± 0.5 |
| Acid Value | mg. KOH / gm. | ASTM D - 974 | Max. 6.0 |
| Density @ 30° | gm. / cc | ASTM D – 1298 | 1.05 ± 0.05 |
| Active Content ( %) | % | ASTM D – 4377 | 90 ± 2 |
| Pour Point | °C | ASTM D - 97 | Max. 10 |
The product must be stored at 25°C . Please ensure that while preparing the emulsion, Spin Finish is crystal clear and the temperature is more than 25°C.
The provided information is presented for your careful consideration, investigation, and verification. Please be advised that no warranties are expressed or implied due to the inherent variability in product use, which is beyond our direct control.
