Low foam alkali resistant mercerizing penetrant HA-LF
Component A mixture of cresol anionic surfactants. External view Yellow transparent liquid Ionic property Anions Specific weight 1.05
1. It is a high active penetrant in high concentration sodium hydroxide solution.
The settling velocity of the product is tested as follows:
|The settling time||7 seconds (the time when the cotton strip is disappearing from the liquid surface)|
|NaOH concentration||30 degrees Be or 54 degrees Tw.|
2.Data shows that HA-LF has low foaming property.
|Time (SEC)||Foam height (mm)|
Conditions: Add 3g/L HA-LF to the NaOH solution of 50 ml 30 degrees ‘Be’, pour the solution into a 100 ml cylindrical container, shake it 10 times, and the temperature is 20℃
3.It has good stability in the NaOH solution with a concentration of 30° Be or 54°Tw.
4. In the process of post sequencing, it helps to remove residual alkali.
HA-LF is a low foam alkali penetrating agent, mainly used in high concentration sodium hydroxide solution, the typical application process is mercerizing and alkali desizing.
50Kg plastic barrel packaging, storage and transportation according to general chemicals.
Store in dry and ventilated place.
The shelf life :2 years
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