Monoethanolamine (MEA) is a commonly used chemical widely applied in the paint and coatings industry. Paint manufacturers typically incorporate monoethanolamine as a coating additive to adjust the properties and performance of their formulations.
Functions of Monoethanolamine (MEA)
- MEA (Monoethanolamine) solvent primarily serves the following purposes in coatings:
- pH Adjustment: The pH level in coatings significantly impacts adhesion, drying time, gloss, and weather resistance. As a weak base, monoethanolamine neutralizes acidic components in water-based coatings, stabilizing pH within the optimal range.
- Enhancing Adhesion: The hydroxyl and amino groups in MEA molecules exhibit both hydrophilic and lipophilic properties. This enables the coating to achieve superior adhesion on surfaces like metal and glass, effectively preventing peeling and flaking.
- Improved Abrasion Resistance: MEA molecules promote cross-linking between polymer chains in the coating, enhancing its strength and hardness, thereby increasing abrasion resistance and durability.
- Enhanced Emulsion Stability: As a nonionic additive, MEA helps regulate emulsion stability within the coating dispersion system, improving production process stability and coating application results.
- Low toxicity: Compared to other organic amine additives, MEA (Monoethanolamine) solvent is non-toxic and harmless to both humans and the environment.
Why Choose Gneebio as Your Monoethanolamine (CAS 141-43-5 ) Manufacturer and Supplier?
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides mono ethanol amine (CAS 141-43-5 ) that meets both industrial and laboratory-grade standards. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our Advantages:
- ISO9001 / ISO14001 / GMP certification available
- Own manufacturing facility with full hazardous chemical production permits
- Support for COA / MSDS / TDS / SGS testing
- Compliant with EU REACH requirements
- Stable exports to Southeast Asia, South America, Middle East, and Africa markets
- Single batch supply ≥20-200 MT, annual contracts supported
Related Chemical Products from Gneebio
Bulk Industrial buyers often purchase Monoethanolamine (CAS 141-43-5 ) together with other solvents and intermediates.
Here are the most popular products:
| Product Name | CAS |
|---|---|
| Cyclohexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N-Dimethylacetamide (DMAC) | 127-19-5 |
