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

Croda Atmer 129MB Antistatic Agent

Croda Atmer 129MB is a high-performance antistatic agent from Croda’s Atmer series, specifically formulated for polyolefin films and fibers. It delivers rapid static dissipation, excellent thermal stability, and low volatility during extrusion. Compatible with PP, PE, and copolymers, it enhances surface resistivity without blooming or affecting clarity. Widely used in packaging, nonwovens, and technical textiles.
  • croda atmer 129mb antistatic agent_0d34689c
  • croda atmer 129mb antistatic agent_0d34689c

Features Of Croda Atmer 129MB Antistatic Agent

  1. Highly effective, internally migrating antistatic performance in polyolefin-based compounds.

  2. Excellent thermal stability suitable for high-temperature processing including injection moulding and extrusion.

  3. Low volatility and minimal plate-out, ensuring consistent performance and clean processing.

  4. Compatible with common polyolefins such as PP, HDPE, and LDPE without compromising mechanical properties.

  5. Non-blooming formulation provides long-term surface resistivity control (10⁹–10¹¹ Ω/sq).

Typical Applications Of Croda Atmer 129MB Antistatic Agent

  1. Automotive interior components (e.g., trim, dashboards, door panels).

  2. Electronic packaging trays and component carriers requiring ESD protection.

  3. Household appliance housings and control panels.

  4. Medical device packaging where static-sensitive components are handled.

  5. Industrial containers and totes used in cleanroom or powder-handling environments.

Specifications Of Croda Atmer 129MB Antistatic Agent

Chemical TypeGlycerol monostearate derivative (non-ionic surfactant)
Product FormPellets
AppearanceOff-white to light beige free-flowing pellets
Melting Range58–62 °C
Recommended Dosage0.25–1.5 wt% depending on substrate and performance requirements
Primary ApplicationsPolyolefin-based thermoplastics (PP, HDPE, LDPE)
Key FeaturesInternally migrating, non-blooming, thermally stable antistat
BenefitsReduces dust adhesion, prevents electrostatic discharge (ESD), improves handling safety


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