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

TMG AST-PC ABS Antistatic Agent

TMG AST-PC ABS Antistatic Agent is a high-performance antistatic additive from TMG’s AST series, specifically engineered for PC/ABS blends. It delivers rapid, durable surface resistivity reduction (10⁹–10¹¹ Ω/sq), excellent thermal stability up to 280°C, and superior compatibility without blooming. Widely used in automotive interiors, electronics housings, and medical devices requiring ESD safety and aesthetic integrity.
  • tmg ast pc abs antistatic agent_a61601a1
  • tmg ast pc abs antistatic agent_a61601a1

Features Of TMG AST-PC ABS Antistatic Agent

  1. Permanently effective antistatic performance in PC/ABS blends without blooming or migration.

  2. Excellent thermal stability up to 280°C, suitable for standard injection molding and extrusion processes.

  3. Compatible with common PC/ABS formulations, including flame-retardant grades and color masterbatches.

  4. Maintains base polymer mechanical properties—no significant reduction in impact strength or tensile modulus.

  5. Low dosage requirement (0.5–2.0 wt%) ensures cost efficiency and minimal formulation adjustment.

Typical Applications Of TMG AST-PC ABS Antistatic Agent

  1. Electronics housings requiring ESD-safe surfaces (e.g., computer enclosures, printer covers).

  2. Automotive interior components subject to static discharge control (e.g., center consoles, trim panels).

  3. Medical device enclosures where particle attraction must be minimized in cleanroom environments.

  4. Industrial control panels and human-machine interface (HMI) bezels requiring reliable surface resistivity.

  5. Consumer appliances with exposed plastic surfaces prone to dust adhesion and electrostatic discharge.

Specifications Of TMG AST-PC ABS Antistatic Agent

Chemical TypeQuaternary ammonium-based polymeric antistatic agent
Product FormPellets
AppearanceOff-white to light beige cylindrical pellets
Primary ApplicationsPC/ABS blends (60/40 to 80/20 ratio), including FR and non-FR grades
Key FeaturesNon-migrating, thermally stable, halogen-free
Recommended Dosage0.75–1.5 wt% (optimized per formulation)
Surface Resistivity (after 24h RH 50%)10⁹–10¹⁰ Ω/sq
Storage ConditionsKeep in dry, cool place (<30°C); sealed original packaging


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