• Heat Stabilizer

Polyvinyl chloride (PVC) is one of the most important commercial plastic, but it is thermally unstable at processing temperatures. Therefore, heat stabilizers are widely used to safeguard the vinyl products at all stages by improving resistance of PVC products at high temperature. 

Inquiry

Heat Stabilizer for PVC

Product

CAS No.

Application

Stearoyl Benzoyl 

Methane (SBM)

58446-52-9

It is used in the production of mineral water bottles, PVC product can have good color and long-lasting color.

Dibenzoyl Methane

(DBM)

120-46-7

It is used in the production of mineral water bottles, PVC product can have good color and long-lasting color.

Acetylacetone 

123-54-6

It can also be used as a germicide or a pesticide, and as the solvent for cellulose acetate and additive for gasoline and lubricating oils, as well as the drying agent for paints and varnish.

Calcium Acetylacetonate

19372-44-2

It is used as heat stabilizer for halogenated polymer and PVC, also used as catalyst, crosslinking agent of resin, additives of resins and rubbers etc.

2-Phenyl Indole

948-65-2

It is used in the emulsion method for the thermal stability of PVC.