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

ADEKA ADK STAB A-612 Antioxidant

ADEKA ADK STAB A-612 is a high-performance hindered phenolic antioxidant from ADEKA’s ADK STAB series, designed for polyolefins and engineering plastics. It offers exceptional thermal stability, low volatility, and synergistic effects with phosphites. Widely used in PP, PE, and ABS to prevent oxidative degradation during processing and long-term service.
  • adeka adk stab a 612 antioxidant_5ab7ef4b
  • adeka adk stab a 612 antioxidant_5ab7ef4b

Features Of ADEKA ADK STAB A-612 Antioxidant

  1. High-performance hindered phenolic antioxidant offering excellent thermal and oxidative stability.

  2. Low volatility and minimal migration, ensuring long-term effectiveness in demanding processing conditions.

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

  4. Non-staining and low-color formation, preserving product aesthetics in light-colored applications.

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

Typical Applications Of ADEKA ADK STAB A-612 Antioxidant

  1. Polypropylene (PP) fibers and nonwovens for automotive and hygiene markets.

  2. Polyethylene (PE) blow-molded containers and rotational molding parts.

  3. Thermoplastic elastomers (TPEs) used in seals, grips, and soft-touch components.

  4. Engineering plastics such as polybutylene terephthalate (PBT) and polyamide (PA) compounds.

Specifications Of ADEKA ADK STAB A-612 Antioxidant

Chemical TypeHindered phenol
Product FormPellets
AppearanceWhite to off-white free-flowing pellets
Melting PointApprox. 115–125 °C
Assay (by HPLC)≥ 98.0%
Volatile Matter (105 °C, 2 h)≤ 0.3%
Ash Content≤ 0.05%
Primary ApplicationsPolyolefins, TPEs, engineering thermoplastics


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *