Low-Foaming Alkali-Resistant Mercerizing Penetrant HA-LF
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Description
Additional Information
| [Product Description] |
| HA-LF is a low-foaming alkali-resistant penetrant primarily used in high-concentration sodium hydroxide solutions, with typical applications in mercerizing and alkali desizing processes. |
| [Technical Specifications] |
| Composition: Mixture of anionic surfactants derived from cresol Appearance: Yellow transparent liquid Ionicity: Anionic Specific Gravity: 1.05 |
| [Performance and Characteristics] |
| 1. Functions as a highly active penetrant in high-concentration sodium hydroxide solutions. The product's settling speed test is as follows: Settling Time 7 seconds (Time for grey cotton cloth strip to sink and disappear from liquid surface) MM/LF Concentration 3g/L NaOH Concentration 30°Beˊ or 54°Tw Temperature 20℃ 2. Documentation demonstrates HA-LF's low foaming characteristics. Time (seconds) Foam Height (mm) 0 10 30 4 60 0 *Conditions: Add 3g/L HA-LF to 50ml of 30°Beˊ NaOH solution, pour the solution into a 100ml cylindrical container, shake vigorously 10 times at 20℃. 3. Exhibits excellent stability in NaOH solutions at concentrations of 30°Be or 54°Tw. 4. Facilitates residual alkali removal in subsequent processing stages. |
| [Dosage] |
For grey cloth 4.0~8.0/L |
| [Packaging and Storage] |
| Packaged in 50Kg plastic drums. Store and transport as general chemicals. Keep in a dry, well-ventilated area. Shelf life: two years. |
| [Precautions] |
1. Wear protective goggles and gloves when handling concentrated product. 2. If accidentally splashed into eyes or on skin, rinse immediately with plenty of water. |
| Industry Category | Chemicals/Chemical Auxiliaries/Surfactants |
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