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L501HA
Ruqinba
Surfactant L501HA is a high-performance, non-ionic surfactant blend featuring hydrocarbon-terminated modified fatty alcohol alkoxylates and specialized solubilizers.
Surfactant L501HA is a high-performance, non-ionic surfactant blend featuring hydrocarbon-terminated modified fatty alcohol alkoxylates and specialized solubilizers. Engineered by Ruqinba Group, L501HA is specifically designed for industrial spray cleaning systems where foam control is paramount. Its unique "capped" molecular structure ensures that foam generation remains extremely low even at room temperature, making it the ideal choice for high-pressure spraying and deep degreasing of metal hard surfaces.
Room-Temperature Low Foam: With a haze point below 15.0°C, L501HA exhibits exceptional anti-foaming properties at ambient temperatures, eliminating the need for excessive heating to suppress suds.
High-Pressure Spray Compatibility: Perfectly suited for automated high-pressure spray lines, ensuring stable pump operation without foam overflow.
Deep Degreasing Performance: Capable of thoroughly cleaning various stubborn mineral oils and processing greases through rapid penetration and emulsification.
Excellent Rinsability & Zero Residue: Formulated to be easily water-washable, it leaves no film on the substrate, preventing secondary pollution and ensuring high-quality subsequent coating or plating.
Eco-Friendly & Safe: A modern chemical solution that balances high cleaning efficiency with environmental safety and operator comfort.
Property Name | Technical Data |
Main Ingredients | Hydrocarbon-terminated modified fatty alcohol alkoxylates and solubilizers |
Appearance (25°C) | Colorless or light-colored transparent oily liquid |
HLB Value | 12.5 ± 1.0 |
pH Value (5% Aqueous Solution) | 6.80 ± 1.00 |
Specific Gravity (25°C) | 1.0500 ± 0.030 |
Alkali Resistance (5% Solution) | ＜ 0.20% (in NaOH) |
Haze Point (1% Aqueous Solution) | ＜ 15.0 ℃ |
Solidification Point | ＜ 0 ℃ |
Foaming (Height within 60s) | ＜ 20 mm |
Surfactant L501HA is highly recommended for precision industrial cleaning:
Automated Spray Cleaning: Primary choice for high-pressure parts washing systems requiring minimal foam.
Metal Surface Degreasing: Effective removal of anti-rust oils and cutting fluids from steel, alloys, and other hard surfaces.
Formulation Active: An essential component for manufacturing premium liquid degreasers and cleaning agents.
Pre-treatment Processes: Essential for achieving low surface tension and residue-free finishes before electroplating or painting.
Standard Packaging: Available in 200KG/drum and 1000KG/drum (IBC Tank).
Storage Guidelines: Keep the container tightly sealed and store in a ventilated, cool, and dry place.
Safety Handling: Avoid contact with strong oxidizing agents, reducing agents, or highly acidic substances.