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

Albemarle AT-600 Antioxidant

Albemarle AT-600 Antioxidant is a high-performance hindered phenolic additive designed for polyolefins and elastomers. It delivers exceptional thermal stability, long-term oxidation resistance, and low volatility. Compatible with PP, PE, and TPEs, it enhances polymer durability during processing and end-use. Part of Albemarle’s trusted Antioxidant series, AT-600 ensures consistent performance and regulatory compliance across global markets.
  • albemarle at 600 antioxidant_d868720f
  • albemarle at 600 antioxidant_d868720f

Features Of Albemarle AT-600 Antioxidant

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

  2. Excellent compatibility with polyolefins, including polyethylene (PE) and polypropylene (PP).

  3. Low volatility and minimal migration, ensuring consistent performance during processing and end-use.

  4. Non-staining and low-color formation, preserving aesthetic quality in light-colored and clear polymers.

  5. Approved for use in food-contact applications compliant with FDA 21 CFR §178.2010 and EU Regulation (EC) No. 10/2011.

Typical Applications Of Albemarle AT-600 Antioxidant

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

  2. Rotomolded and blow-molded polyethylene (PE) containers for industrial and consumer goods.

  3. Automotive interior components requiring high heat resistance and low VOC emissions.

  4. Packaging films where clarity, color stability, and regulatory compliance are critical.

  5. Thermoplastic elastomers (TPEs) used in sealing and gasketing applications.

Specifications Of Albemarle AT-600 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white powder
AppearanceFree-flowing crystalline powder
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), TPEs, engineering thermoplastics
Key FeaturesThermal stability, low volatility, food-contact compliant
BenefitsExtended polymer service life, reduced discoloration, improved melt stability
Regulatory StatusFDA 21 CFR §178.2010; EU Regulation (EC) No. 10/2011
Recommended Use Level0.1–0.5 wt% depending on polymer and processing conditions


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