Product Description
PETA, Pentaerythritol Triacrylate. It is a monomer containing hydroxyl functional groups, mainly trifunctional. It has high reactivity, good scratch and wear resistance, and can be used in polyurethane acrylate synthesis.
Product Properties
High reactivity
High hardness
Good adhesion
Low irritation
Low volatility
Good scratch and wear resistance
Recommended Applications
Coatings and inks
Modified copolymers
Polyurethane acrylate synthesis
Packaging Specifications
Net weight 200KG
Technical Parameters
| Chemical Name | Pentaerythritol triacrylate |
|---|---|
| Appearance | Clear transparent |
| Polymerization Inhibitor (MEHQ) (ppm) | 400-600 |
| Solvent Content (wt%) | ≤0.1 |
| Water Content (%, Karl Fischer) | ≤0.1 |
| Acid Value (mg KOH/g) | ≤0.5 |
| Color (APHA) | ≤50 |
| Specific Gravity (25℃) | 1.168-1.182 |
| Viscosity (mPa·s, 60 rpm, 25℃) | 400~600 |
| Refractive Index (25℃) | 1.478~1.486 |