Characteristics:
HALS 783 is a synergistic mixture of HALS 944 and HALS 622. It is a versatile UV stabilizer with outstanding extraction resistance, low gas fading,and low Interaction with pigments. HALS 783 is particularly suitable for LDPE, LLDPE,HDPE films, tapes, thick sections and PP fibers and films. It can be used in thick sections where direct food contact approval is required.

Use: HALS 783 is used in polyolefin (PP, PE), olefin copolymers such as EVA as well as blends of polypropylene with elastomers.

Features / Benefits:
HALS 783 is a versatile UV stabilizer for thin sections and delivers excellent cost / performance benefits. For applications requiring indirect food approvals. 783 can be used at levels no possible with other conventional HALS. The synergism between the two high molecular weight HALS components of 783 is an effective stabilization system for the polymers against degradation through UV radiation and long-term heat exposure.