Hydroxybutyl Acrylate HBA Multifunctional Monomer For Coatings Adhesives
| Attribute | Value |
|---|---|
| Product name | Hydroxybutyl Acrylate (HBA) |
| Appearance | Colorless transparent liquid |
| Functional group | 1 |
| Color(Pt-Co) | ≤30 |
| Viscosity(mPa·s,25℃) | ≤10 |
| Refractive index | 1.44-1.45 |
Hydroxybutyl Acrylate (HBA) is a versatile monomer primarily used in thermosetting and light-curing acrylic coatings, photosensitive coatings, adhesives, and various other applications. Even in small amounts, HBA significantly improves abrasion, weather, and chemical resistance, as well as flexibility. Compared to HEA and HPA, HBA's higher molecular weight allows for the synthesis of superior hydroxyl acrylic resins with less hydroxyl mass, while also offering the benefits of lower volatility and irritation.
| Item | HBA |
|---|---|
| Appearance | Colorless transparent liquid |
| Color(Pt-Co) | ≤30 |
| Viscosity(mPa*s,25℃) | ≤10 |
| Refractive index | 1.44-1.45 |
| Free acid | ≤0.5 |
| Water content | ≤0.1 |
| Functional group | 1 |
- Keep the container tightly closed.
- Store in a cool, dry and ventilated place, away from fire or moisture.
Avoid contact with skin and eyes. Wear protective clothing, gloves, and safety glasses. In case of contact with skin, rinse with plenty of water.
Hydroxybutyl Acrylate is a valuable monomer in the chemical industry, offering a reactive double bond and hydroxyl functionality that enhance the properties of various coatings, adhesives, inks, and polymers. However, it is essential to handle HBA with care, observing proper safety precautions to protect workers and the environment.
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