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

Albemarle PW-9225 Antioxidant

Albemarle PW-9225 Antioxidant is a high-performance hindered phenolic antioxidant from Albemarle’s Polymeric Stabilizers series. Designed for polyolefins and engineering plastics, it delivers exceptional thermal stability, low volatility, and excellent melt protection. Its polymer-bound structure ensures minimal extraction and superior long-term aging resistance. Widely used in PP, PE, and TPO applications requiring FDA-compliant stabilization.
  • albemarle pw 9225 antioxidant_c3aa57d9
  • albemarle pw 9225 antioxidant_c3aa57d9

Features Of Albemarle PW-9225 Antioxidant

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

  2. Low volatility and minimal migration, ensuring retention in polymer matrices during processing and service life.

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

  4. Non-staining and low-color formation, preserving aesthetic integrity in clear or light-colored applications.

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

Typical Applications Of Albemarle PW-9225 Antioxidant

  1. Polypropylene (PP) automotive interior components.

  2. Food packaging films and containers made from polyolefins.

  3. Medical-grade tubing and disposable devices requiring oxidative stability.

  4. Household appliances and consumer goods requiring long-term color and mechanical property retention.

  5. Industrial pipes and geomembranes exposed to elevated temperatures and UV stress.

Specifications Of Albemarle PW-9225 Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white powder
AppearanceFree-flowing crystalline powder
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), food-contact and medical polymers
Key FeaturesThermal stability, low volatility, non-staining
BenefitsExtended polymer lifetime, reduced discoloration, compliance with global food-contact regulations
Recommended Use Level0.05–0.3 wt% (based on polymer)
Storage ConditionsStore in original sealed container below 30°C, protected from moisture and direct sunlight


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

Your Name *

Your Email *

Your Phone

Country

Your Message *