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| OEM | OEM Services Provided |
| Feature | Good stability |
| Classification | Paint Additives |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact Export Director now ↓ |
Composition: Modified acrylate copolymer solution
Appearance: light yellow transparent solution
Active ingredient: 50%
Solvent: Dipropylene glycol monomethyl ether/mixed aromatics
Applications:
Solvent-borne and solvent-free coatings and ink systems such as alkyd, acrylic, amino baking enamel, polyurethane, and light-curing.
| Category | Specifications |
|---|---|
| Product Name | Leveling Agent STD-1392 |
| Chemical Composition | Modified polysiloxane polyether copolymer |
| Appearance | Clear pale yellow liquid |
| Active Content | 100% |
| Density (25°C) | 1.01-1.03 g/cm³ |
| Viscosity (25°C) | 50-150 mPa·s |
| Flash Point | >100°C |
| Solubility | Soluble in most organic solvents, dispersible in water |
| Key Performance | Characteristics |
|---|---|
| Surface Tension | 22-24 mN/m (0.1% in water) |
| Compatibility | Waterborne, solvent-borne, UV-curable systems |
| Thermal Stability | Stable up to 200°C |
| Defect Control | Eliminates craters, pinholes, orange peel |
| Foam Characteristics | Low foam generation |
| Applications | Recommended Use |
|---|---|
| Automotive Coatings | High-gloss topcoats and clearcoats |
| Industrial Coatings | Machinery and appliance finishes |
| Wood Coatings | Furniture and flooring applications |
| Plastic Coatings | Improves adhesion on PP/PE substrates |
| UV-Curable Systems | Electronic and optical coatings |
| Performance Advantages | Benefits |
|---|---|
| Superior Flow | Eliminates surface defects effectively |
| Substrate Wetting | Excellent on low-energy surfaces |
| Gloss Enhancement | Increases DOI (Distinctness of Image) by 15-20% |
| Dosage Efficiency | Effective at 0.1-0.5% (based on total formulation) |
| Recoatability | No intercoat adhesion issues |
| Usage Guidelines | Recommendations |
|---|---|
| Optimal Dosage | 0.2-0.4% of total formulation weight |
| Addition Point | Final adjustment phase |
| Mixing | Moderate agitation (300-500 rpm) sufficient |
| Storage Conditions | Keep tightly sealed at 5-30°C |
| Shelf Life | 24 months in original packaging |
| Safety & Compliance | Standards |
|---|---|
| Toxicity | LD50 >2000 mg/kg (oral, rat) |
| Skin Irritation | Mild (Category 3) |
| Regulatory Status | REACH registered, FDA 21 CFR 175.300 compliant |
| VOC Content | <50 g/L |
| PPE Requirements | Safety glasses and nitrile gloves recommended |
| Technical Comparison | STD-1392 | Conventional Leveling Agents |
|---|---|---|
| Surface Tension | 22-24 mN/m | 28-32 mN/m |
| Defect Elimination | Excellent | Good |
| Thermal Stability | Up to 200°C | Up to 150°C |
| Foam Tendency | Very Low | Moderate |
| Cost Performance | 30% more efficient | Standard |
References:
Product Technical Bulletin (2024)
Journal of Coatings Technology and Research (2023)
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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