UV-783 is the new polymerization type of mixed high molecule HALS, with good thermal processing stability, good compatibility and water extraction.

It can be used for thick and thin compounds, with excellent performance, e.g. PE, PP, PU, PA, and PET elastomer.

It is specially used for PP fabric, PE film and LLDPE.

Appearance:
Light yellowish powder

Volatiles:
1.0% max.

Ash content:
0.3% max

Transmittance:
425nm: 93% min
500nm: 95% min


1. High compatibility with a wide range of polymers.
2. Better performances than ultraviolet light absorber, e.g. UV-327
3. Has coordinating function when used with ultraviolet light absorber.
4. It can be used in low volatile and slight transfer system, especially for film and fibre.

For more information, please contact us – Shangrila Enterprises Ltd. e-mail: tdpctw@gmail.com