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

ADK Stab AO-80 Antioxidant

ADK Stab AO-80 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 superior long-term oxidation resistance. Widely used in PP, PE, and ABS, it ensures consistent polymer performance during processing and end-use. Compliant with global food-contact and RoHS standards.
  • adk stab ao 80 antioxidant_bd482eb7
  • adk stab ao 80 antioxidant_bd482eb7

Features Of ADK Stab AO-80 Antioxidant

  1. Highly effective phenolic antioxidant with synergistic stabilization performance.

  2. Excellent thermal and oxidative stability for demanding polymer processing conditions.

  3. Low volatility and minimal migration, ensuring long-term protection in final products.

  4. Compatible with a broad range of polyolefins, including PP, HDPE, and LDPE.

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

Typical Applications Of ADK Stab AO-80 Antioxidant

  1. Polypropylene (PP) fibers and nonwovens for medical and hygiene products.

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

  3. Food-contact packaging films and containers made from polyolefin resins.

  4. Rotomolded and blow-molded HDPE/LLDPE tanks and industrial containers.

  5. Thin-walled injection-molded parts requiring consistent color retention and mechanical integrity.

Specifications Of ADK Stab AO-80 Antioxidant

Chemical TypeSterically hindered phenolic antioxidant
Product FormFree-flowing white to off-white powder
AppearanceWhite crystalline powder
Primary ApplicationsPolyolefins (PP, PE), engineering plastics, elastomers
Key FeaturesThermal stability, low volatility, compatibility with peroxide-cured systems
BenefitsExtended service life, reduced discoloration, improved melt stability during extrusion
Recommended Use Level0.1–0.5 wt% (based on polymer matrix)
Storage ConditionsStore in cool, dry place below 30°C; protect from moisture and direct sunlight


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