Specifications

Staining Antioxidant Dark granules 4020
Santoflex 6PPD, % Target: 33.0; Limits: 28.3-37.7;

Staining Antioxidant 6PPD and 7PPD combition  in granules size

 

 

Properties: Black brown granule. Relative density is 0.98 g/cm³. 

Soluble in gasoline, benzene, actone and ect. Insoluble in water.

 

Applications: It is an antioxidant used for rubber products with high efficiency, low poison and low solvent extraction amount. Also used as stablizer in synthetic rubber.

 It’s main used in tire, rubber shoes, belt, hoses automotive mounts so on.

 

Storage: The product should be stored in the dry and cooling place with good ventilation. 

The product should be avoided hot sunshine.

 

We also produce Non-staining Antioxidant
Description: Pale Yellow Liquid
Color, Gardner @60C, Limits: 3 maximum; Test method: ASTM D 1544
Phosphite/Phenolic ratio, Target: 5.0; Limits: 4.7-5.3
Specific Gravity @ 25C, Limits: 0.960-0.995; Test method: ASTM D 1298
Viscosity @ 40C, Poise, Limits: 55 maximum; Test method: Brookfield
Acid No. mg KOH/gram, Limits: 1.0 maximum; Test method: ASTM D 803


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