The Universal Selection Source:
Polymer Additives
by SpecialChem
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Technical Datasheet | Supplied by Astra Polymers
A-4350 by Astra Polymers is a white colored titanium dioxide (10%) concentrate in polyethylene carrier. Offers improved resistance to phenolic yellowing/pinking and optimized whiteness & thermal stability. Provides high opacity with low letdown ratios. A-4350 by Astra Polymers is designed for use in extrusion film, sheet, injection, and blow molding applications.
Product Type
Titanium Dioxides
Chemical Composition
Titanium dioxide in polyethylene carrier
Product Status
Applications/ Recommended for
  • Visual aspect & aesthetics > Opacity
  • Visual aspect & aesthetics > Whitening / brightening
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