Description
UV Absorber 360
Chemical Name:
2,2′-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
Specification:
| Formula | C41H50N6O2 |  |
| Molecular Weight | 658.9 | |
| CAS# | 103597-45-1 |
| Appearance | Yellowish powder | |||
| Purity | ≥99%(HPLC) | |||
| Melting Point | 195-198oC | |||
| Ash | ≤0.1% | |||
| Loss On Drying | ≤0.3% | |||
| Transmittance | 460 nm≥97% 500 nm≥98% | |||
Application:
> UV 360 is a highly effective ultraviolet light absorber, which exhibits strong absorbance in the 300-400nm region and is compatible with various resins.
> UV 360 can be used in combination with HALS or antioxidant. It is suited for applications where high temperature, low volatility and good compatibility are required, such as complex molding, fibers, sheets, laminated or coextruded semi-finished parts.
> UV absorber 360 is suitable for acrylic-ester, polyester, PC, POM, PA, PE, styrene polymers, elastomers, adhesives, etc.
Dosage Recommed
| PS | PC | polyolefin | Polyester |
| 0.2-0.5% | 0.15-0.3% | 0.2-0.5% | 0.3-0.5% |
Package:
20/25/200 kg per drum
