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Agricultural particle preparations - As a mixing adjuvant to improve particle uniformity and processing fluidity
Pesticide spray formulations - Enhance spray retention and improve the adhesion rate of liquid medicine on crop surfaces
Foliar fertilizer preparations - Improve wetting and penetration effects and promote the absorption and utilization of nutrients
Seed treatment coating - Improve the wettability of coating liquid and enhance the adhesion and uniformity of coating layer
Water-soluble fertilizer compounding - Prevent surfactant gelation and improve formula stability and application effect
Agricultural particle preparations - As a mixing adjuvant to improve particle uniformity and processing fluidity
Pesticide spray formulations - Enhance spray retention and improve the adhesion rate of liquid medicine on crop surfaces
Foliar fertilizer preparations - Improve wetting and penetration effects and promote the absorption and utilization of nutrients
Seed treatment coating - Improve the wettability of coating liquid and enhance the adhesion and uniformity of coating layer
Water-soluble fertilizer compounding - Prevent surfactant gelation and improve formula stability and application effect
| Brand | Croda |
| Chemical Type | Polyoxyethylene Alcohol and Urea Mixture |
| Product Form | Solid (25℃) |
| Cloud Point | 84℃ |
| Active Ingredient Content | ≥99% (typical value) |
| Ionicity | Non-ionic (typical value) |
| HLB Value | 10.0-12.0 (typical value) |
| Nitrogen Content | 14.0-16.0% (typical value, calculated as urea) |
| Bulk Density | 0.80-0.90g/cm³ (typical value) |
| Water Solubility | Easily soluble in water to form a homogeneous solution |
| Thermal Stability | Stable at ≤80℃, no decomposition |
| Melting Point | 60-70℃ (typical) |
| pH Value (1% aq. sol.) | 6.0-8.0 (typical) |
Q1: What types of formulations is Atplus UCL-1007 typically used in?
A: Atplus UCL-1007 is widely employed in aqueous-based industrial coatings, architectural paints, and waterborne inks where rapid substrate wetting and improved pigment dispersion are required. It is especially valued in low-VOC and high-solids systems due to its efficient surface activity at low dosage levels.
Q2: How does Atplus UCL-1007 differ from conventional nonionic surfactants in performance?
A: Unlike many standard ethoxylated nonionics, Atplus UCL-1007 offers enhanced dynamic surface tension reduction, which supports superior substrate wetting on low-energy surfaces—such as plastics or partially cured films—without compromising foam stability or long-term formulation compatibility.
Q3: Is Atplus UCL-1007 compatible with common co-surfactants and rheology modifiers?
A: Yes, it demonstrates broad compatibility with anionic and zwitterionic surfactants, as well as associative and non-associative thickeners—including cellulose ethers and hydrophobically modified alkali-swellable emulsions (HASE)—making it suitable for complex, multi-component formulations.
Q4: What is the recommended addition method for optimal performance?
A: For best results, Atplus UCL-1007 should be added during the let-down stage, after pigment grinding and before thickener incorporation. It can be dosed neat or pre-diluted in water, and benefits from gentle mixing to ensure uniform distribution without excessive shear.
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