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DTL-5
Ruqinba
Surfactant DTL-5 is a high-performance, non-ionic surfactant composed of hydrocarbon group-terminated modified fatty alcohol alkoxylates.
Surfactant DTL-5 is a high-performance, non-ionic surfactant composed of hydrocarbon group-terminated modified fatty alcohol alkoxylates. Developed by Ruqinba Group using cutting-edge synthesis technology, DTL-5 is specifically engineered for high-pressure spray cleaning systems. Its unique "terminated" molecular structure allows for exceptional penetration and wetting while ensuring extremely low foam generation at operating temperatures above 30°C. It is the ideal choice for formulators looking to achieve deep degreasing on metal hard surfaces without the complications of excessive foam.
Superior Foam Control: Specifically optimized for spray applications. When used at temperatures above 30°C, it generates significantly lower foam compared to traditional alcohol ethers.
Stubborn Oil Removal: Demonstrates strong degreasing ability, capable of penetrating and displacing aged mineral oils and complex grease layers.
Zero Residue Performance: Excellent water-washability ensures that no chemical film remains on the substrate, preventing secondary pollution and ensuring high-quality subsequent coating or plating.
Excellent Low-Temperature Handling: With a solidification point below -10.0°C, it remains liquid and easy to pump even in cold warehouse conditions.
Safe and Sustainable: Environmentally friendly formulation that meets modern industrial safety standards.
Property Name | Technical Data |
Main Ingredients | Hydrocarbon group-terminated modified fatty alcohol alkoxylates |
Appearance (25°C) | Colorless to pale yellow transparent oily liquid |
Water Solubility (5%, 25°C) | Easily soluble in water without precipitation |
HLB Value | 12.5 ± 1.0 |
pH Value (5% Aqueous Solution) | 7.00 ± 1.00 |
Specific Gravity (25°C) | 1.0100 ± 0.030 |
Acid Resistance (10% Solution) | 3.00 ± 1.00% (in 40% HF) |
Alkali Resistance (5% Solution) | 0.85 ± 0.65% (in NaOH) |
Haze Point (1% Aqueous Solution) | 35.0 ± 10.0 ℃ |
Solidification Point | ＜ -10.0 ℃ |
Foaming (Height within 60s) | ＜ 20 mm |
Surfactant DTL-5 is a versatile active ingredient widely used in:
Industrial Spray Cleaning: Automated parts washing lines and high-pressure spray systems.
Metal Surface Degreasing: Removing processing fluids and anti-rust oils from steel, aluminum, and alloys.
Formulation Component: An essential ingredient for manufacturing skim powders and liquid skim agents.
Pre-treatment Lines: Preparing metal hard surfaces for painting, electroplating, or oxidation by ensuring a pristine finish.
Standard Packaging: Available in 200KG/drum and 1000KG/drum (IBC Tank).
Storage Requirements: 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 to maintain product stability.