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Non-staining, non-discoloring powder form antioxidant that protects natural and synthetic rubber from degradation due to heat, light, and oxygen exposure.
- SI Group
- SI Group Elastomer Additives
- NAUGAWHITE™ Phenolic Antioxidants
-
Canada | Mexico | United States
Product Overview
NAUGAWHITE™ Powder is a rubber antioxidant suitable for natural and synthetic rubber, that protects against degradation due to heat, light, and oxygen exposure. It will not stain fabrics, lacquers or other materials through migration or contact. NAUGAWHITE™ Powder will not yellow when exposed to nitrogen dioxide.
Product Specifications
Appearance: Tan powder, 70% active on an inert base carrier
Specific Gravity: 1.19
Soluble: Most organic solvents
Insoluble: Water
Specific Gravity: 1.19
Soluble: Most organic solvents
Insoluble: Water
Primary Chemistry: 2,2'-methylenebis (6-nonyl-p-cresol)
Features & Benefits
Non-staining
Non-discoloring
Food contact approvals
Does not yellow when exposed to nitrogen dioxide
Non-discoloring
Food contact approvals
Does not yellow when exposed to nitrogen dioxide
Problems Solved
Degradation and breakdown of
rubbers when exposed to light, oxygen, or high temperatures
Discoloration and staining of rubber compounds caused by antioxidants or stabilizers
Yellowing of elastomers and polymers when exposed to nitrogen dioxide
Handling issues of liquid form rubber and elastomer antioxidants
rubbers when exposed to light, oxygen, or high temperatures
Discoloration and staining of rubber compounds caused by antioxidants or stabilizers
Yellowing of elastomers and polymers when exposed to nitrogen dioxide
Handling issues of liquid form rubber and elastomer antioxidants
Applications
Latex foam, refrigerator gaskets, footwear, proofing, sundries, wire insulation such as SP-1 cord, automotive rubber and cloth backing compounds
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