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

Rianlon U-pack IS 3026 L Antioxidant

Rianlon U-pack IS 3026 L Antioxidant is a high-performance liquid phenolic antioxidant designed for polyolefins and elastomers. It offers excellent thermal stability, low volatility, and superior processing safety. Compatible with peroxide-cured systems, it prevents degradation during extrusion and molding. Its low-color, non-staining formulation ensures clarity in sensitive applications like food-contact and medical-grade polymers.
  • rianlon u pack is 3026 l antioxidant_fdf10b5b
  • rianlon u pack is 3026 l antioxidant_fdf10b5b

Features Of Rianlon U-pack IS 3026 L Antioxidant

  1. High-performance hindered phenolic antioxidant with synergistic phosphite stabilization.

  2. Designed for low-volatility and excellent thermal stability in high-temperature polymer processing.

  3. U-pack formulation ensures uniform dispersion and eliminates dust handling hazards during compounding.

  4. Complies with major global food contact regulations (EU 10/2011, FDA 21 CFR §178.2010) for approved applications.

  5. Enhanced long-term color retention and mechanical property preservation in polyolefins.

Typical Applications Of Rianlon U-pack IS 3026 L Antioxidant

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

  2. Automotive interior components including dashboards, door trims, and under-hood parts.

  3. Food-grade packaging films and rigid containers made from polyethylene (PE) and PP.

  4. Blown and cast film applications requiring high clarity and oxidative resistance.

Specifications Of Rianlon U-pack IS 3026 L Antioxidant

Chemical TypeHindered phenol + phosphite blend
Product FormFree-flowing, low-dust masterbatch pellet
AppearanceLight beige to pale yellow cylindrical pellets
Primary ApplicationsPolyolefins (PP, HDPE, LDPE), engineering thermoplastics
Key FeaturesThermal stability up to 280°C, low extractability, halogen-free
BenefitsReduces melt fracture, extends service life, improves recyclability
Recommended Loading Range0.1–0.4 wt% (based on polymer matrix)


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