Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kuraranox Plastonox 225 Antioxidant

Kuraranox Plastonox 225 Antioxidant is a high-performance hindered phenolic antioxidant from Kuraray’s Plastonox series, designed for polyolefins and engineering plastics. It offers excellent thermal stability, low volatility, and superior melt-processing protection. Compatible with PP, PE, and ABS, it ensures long-term polymer durability while meeting stringent food-contact and regulatory standards like FDA and EU 10/2011.
  • kuraranox plastonox 225 antioxidant_dd3855da
  • kuraranox plastonox 225 antioxidant_dd3855da

Features Of Kuraranox Plastonox 225 Antioxidant

  1. High-performance hindered phenolic antioxidant for long-term thermal stability.

  2. Excellent compatibility with polyolefins, including PP and HDPE.

  3. Low volatility and minimal migration, ensuring sustained protection during processing and service life.

  4. Non-staining and low color formation—ideal for light-colored and clear polymer applications.

  5. Meets global food-contact compliance standards (e.g., FDA 21 CFR §178.2010 and EU Regulation No. 10/2011).

Typical Applications Of Kuraranox Plastonox 225 Antioxidant

  1. Polypropylene (PP) fibers and nonwovens for automotive interior components.

  2. HDPE blow-molded containers for packaging of household and industrial chemicals.

  3. PP injection-molded parts requiring high heat resistance and dimensional stability.

  4. Recycled polyolefin compounds where oxidative degradation control is critical.

  5. Thin-walled PP medical device housings requiring biocompatibility and regulatory alignment.

Specifications Of Kuraranox Plastonox 225 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white granules
AppearanceGranular, free of visible dust or agglomerates
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), thermoplastic elastomers
Key FeaturesThermal stability, low volatility, non-staining
BenefitsExtended melt stability, reduced gel formation, improved mechanical retention
Recommended Loading Range0.1–0.4 wt% (based on polymer matrix)
Storage ConditionsStore in cool, dry place below 30°C; keep container tightly closed


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