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

BASF Irganox L135 Liquid Antioxidant

BASF Irganox L135 Liquid is a high-performance liquid phenolic antioxidant from the Irganox series, offering excellent thermal and oxidative stability for polymers and fuels. Its low volatility, good solubility, and easy handling make it ideal for polyolefins, adhesives, and lubricants—delivering superior long-term protection with minimal migration or blooming.
  • basf irganox l135 liquid antioxidant_8f95604f
  • basf irganox l135 liquid antioxidant_8f95604f

Features Of BASF Irganox L135 Liquid Antioxidant

  1. High-performance liquid-phase hindered phenolic antioxidant with synergistic phosphite functionality.

  2. Excellent thermal and processing stability for demanding polymer extrusion and compounding operations.

  3. Homogeneous liquid formulation ensures uniform dispersion and eliminates dust handling hazards.

  4. Low volatility and minimal migration, supporting long-term stabilization in finished articles.

  5. Compatible with a broad range of polyolefins, engineering plastics, and elastomers.

Typical Applications Of BASF Irganox L135 Liquid Antioxidant

  1. Polypropylene (PP) fibers, films, and injection-molded automotive components.

  2. High-density polyethylene (HDPE) pipes, blow-molded containers, and geomembranes.

  3. Thermoplastic elastomers (TPEs) used in seals, grips, and medical tubing.

  4. Recycled polyolefin compounds requiring robust melt stabilization during reprocessing.

  5. Cable insulation and jacketing materials exposed to elevated service temperatures.

Specifications Of BASF Irganox L135 Liquid Antioxidant

Chemical TypeHindered phenol + phosphite synergistic blend
Product FormClear, amber liquid
AppearanceHomogeneous, low-viscosity liquid at 25 °C
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), TPEs, recycled polymers
Key FeaturesMelt stabilization, long-term thermal aging resistance, low volatility
BenefitsDust-free handling, improved dosing accuracy, enhanced polymer color retention
Storage StabilityStable for ≥12 months in sealed containers at ≤30 °C
Recommended Use Level0.1–0.5 wt% depending on polymer and processing conditions


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