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

Addivant NAUGARD Q Antioxidant

Addivant NAUGARD Q Antioxidant is a high-performance hindered phenolic antioxidant from Addivant’s NAUGARD® series, designed for polyolefins and elastomers. It offers exceptional thermal stability, low volatility, and synergistic performance with phosphites. Widely used in PP, PE, and TPO applications, it ensures long-term polymer protection during processing and end-use.
  • addivant naugard q antioxidant_bd669e47
  • addivant naugard q antioxidant_bd669e47

Features Of Addivant NAUGARD Q Antioxidant

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

  2. Low volatility and minimal migration, ensuring sustained protection in demanding processing conditions.

  3. Compatible with a broad range of polymers including polyolefins, styrenics, and engineering thermoplastics.

  4. Non-staining and low odor—ideal for applications requiring high aesthetic and sensory performance.

  5. Regulatory compliant with major global food-contact and toy-safety standards (e.g., FDA 21 CFR §178.2010, EU Directive 10/2011).

Typical Applications Of Addivant NAUGARD Q Antioxidant

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

  2. Automotive interior components exposed to elevated temperatures and UV stress.

  3. Food packaging films and containers requiring FDA-compliant stabilization.

  4. Household appliances and consumer electronics housings made from impact-resistant ABS and HIPS.

  5. Rotomolded tanks and industrial containers where long-term oxidative resistance is critical.

Specifications Of Addivant NAUGARD Q Antioxidant

Chemical TypeHindered phenol
Product FormFree-flowing white to off-white crystalline powder
AppearanceWhite to light tan crystalline solid
Primary ApplicationsPolyolefins, styrenics, engineering plastics
Key FeaturesThermal stability, low volatility, regulatory compliance
BenefitsExtended polymer service life, reduced discoloration, enhanced processing safety
Storage ConditionsStore in cool, dry place below 30°C; protect from moisture and direct sunlight


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