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

BASF Irganox L101 Antioxidant

BASF Irganox L101 is a high-performance liquid hindered phenolic antioxidant from the Irganox series, designed for polymer stabilization—especially in polyolefins, elastomers, and adhesives. It offers excellent processing stability, low volatility, and synergistic effects with phosphites. Compatible with extrusion and injection molding, it ensures long-term thermal protection without blooming or discoloration.
  • basf irganox l101 antioxidant_82f0da5a
  • basf irganox l101 antioxidant_82f0da5a

Features Of BASF Irganox L101 Antioxidant

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

  2. Excellent compatibility with polyolefins, engineering plastics, and elastomers.

  3. Low volatility and minimal migration, ensuring sustained protection during processing and end-use.

  4. Non-staining and low color formation, preserving aesthetic integrity 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 BASF Irganox L101 Antioxidant

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

  2. Polyethylene (PE) films used in packaging, agricultural mulch, and geomembranes.

  3. Automotive interior components including PP and TPO trim parts.

  4. Medical-grade thermoplastic elastomers (TPEs) and polyolefin compounds.

  5. Recycled polyolefin formulations requiring robust stabilization against thermo-oxidative degradation.

Specifications Of BASF Irganox L101 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white granules
AppearanceUniform granular solid
Primary ApplicationsPolyolefins (PP, PE), TPOs, TPEs, and engineering thermoplastics
Key FeaturesLong-term heat stability, low volatility, FDA-compliant, non-staining
BenefitsExtended service life, reduced discoloration, improved melt stability during extrusion and injection molding
Storage ConditionsStore in cool, dry place below 30 °C; protect from moisture and direct sunlight
Shelf Life24 months from date of manufacture under recommended storage conditions


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