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

ADK Stab AO-330 Antioxidant

ADK Stab AO-330 is a high-performance hindered phenolic antioxidant from Adeka’s ADK Stab series. Designed for polyolefins and engineering plastics, it offers excellent thermal stability, low volatility, and synergistic effects with phosphites. Widely used in automotive parts, packaging films, and fibers requiring long-term oxidative resistance and color retention.
  • adk stab ao 330 antioxidant_28318e24
  • adk stab ao 330 antioxidant_28318e24

Features Of ADK Stab AO-330 Antioxidant

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

  2. Low volatility and minimal migration, ensuring consistent performance in demanding processing conditions.

  3. Compatible with a broad range of polymers including polyolefins, styrenics, and engineering plastics.

  4. Non-staining and low odor—ideal for applications requiring high aesthetic and sensory quality.

  5. Regulatory compliant with major food-contact and pharmaceutical packaging standards (e.g., FDA 21 CFR §178.2010, EU Regulation No. 10/2011).

Typical Applications Of ADK Stab AO-330 Antioxidant

  1. Polypropylene (PP) and polyethylene (PE) films for food packaging.

  2. Automotive interior components exposed to elevated temperatures and UV stress.

  3. Medical-grade polyolefin tubing and containers requiring biocompatibility and stability.

  4. Household appliances and consumer electronics housings made from impact-modified PP.

  5. Industrial fibers and nonwovens requiring extended service life under thermal cycling.

Specifications Of ADK Stab AO-330 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white granules
AppearanceWhite to off-white granular solid
Primary ApplicationsPolyolefins, styrenic polymers, thermoplastic elastomers
Key FeaturesThermal stability, low volatility, polymer compatibility, regulatory compliance
BenefitsExtended product lifetime, reduced discoloration, improved melt processability
Storage ConditionsStore in cool, dry place below 30°C; protect from direct sunlight and moisture
Shelf Life24 months from date of manufacture under recommended storage conditions


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