# ESD POM, antistatic POM, Delrin antistatic compound, conductive POM | RenJie Plastics

> Source: https://www.rjplastics.com/en/product/esd-pom-comound

## AntiStatic Compound

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      **## ESD POM Comound Model: 55K AN/58K AN/55G AN/551 AN**

    ESD POM (Delrin) compound with 10^7–10^8 Ω/sq surface resistance, 55K AN permanent antistatic agent, optional glass fiber, flame retardant and PTFE. Includes low-MFI 510AN for sheet and rod, plus conductive POM at 10^2–10^6 Ω/sq.

| Product Description | ESD POM(Delrin) Compound |
| --- | --- |
| RenJie®Grade | 55K AN/58K AN/55G AN/551 AN |
| Base Polymer | POM |
| Material Characteristic | ESD POM |
| Surface Resistance | 5.9×10E8 Ohms |
| Appearance | Granules/lightly pale yellow |

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    Overview
    Specifications

#### ESD POM Comound Material Composition

RENJIE® ESD POM (Delrin) compound is a distinctive formulation built on a Delrin resin core. The base resin comes from fine chemical synthesis and delivers excellent mechanical toughness and chemical resistance. A specific proportion of permanent antistatic agent 55K AN builds a stable charge-conduction path inside the material, giving it lasting antistatic capability. Optional ingredients such as glass fiber, flame retardant and PTFE lubricant are also available, providing a solid foundation for diverse application needs. The compound suits both injection molding and extrusion.

#### ESD POM Comound Core Performance Highlights

**Excellent antistatic performance** — The permanent antistatic behaviour of the compound is a defining strength, with surface resistance precisely controlled in the 10^7–10^8 Ω/sq range. In environments extremely sensitive to static, such as electronic equipment manufacturing and semiconductor chip processing, it efficiently dissipates accumulated natural charge, avoids potential static-induced damage, and safeguards stable, reliable equipment operation.

**Colour customization** — RENJIE® ESD POM (Delrin) compound offers wide colour choice. Beyond natural, classic black and warm milky white, other colours can be customized to specific project requirements, matching different product design languages and uniting aesthetics with function.

#### ESD POM Comound Subdivided Grade Advantages

**510AN special advantages** — 510AN is a fine-tuned grade for extruded sheet and rod with a low melt index. Its low resistance of about 10^7 Ω makes it excellent for antistatic duty, while its machining behaviour is distinctive: it cuts and drills cleanly for fine operations, which is why it is favoured for fixture production in electronics manufacturing.

**Conductive POM compound features** — RENJIE® conductive POM (Delrin) compounds are locked to a resistance range of 10^2–10^6 Ω/sq. When used for injection-molded pinions, they ensure that charge generated during gear operation is discharged promptly, avoiding static attraction of impurities that would disturb meshing accuracy. They perform well in precision motors and small automation drive systems.

*#### Advantages of ESD POM (Delrin) Compound - Wear resistance — excellent abrasion behaviour that holds up in long-term service. - Corrosion resistance — good resistance to acids, alkalis and salts, suitable for harsh environments. - Mechanical properties — high strength and rigidity with good toughness and elasticity to meet varied mechanical requirements. - Dimensional stability — stable dimensions and low deformation for high-accuracy applications. - Processing performance — easy to process by injection molding, extrusion and blow molding into complex shapes. - Cost-effective — higher cost performance than many antistatic materials, reducing cost in some applications. #### Applications of ESD POM (Delrin) Compound ESD POM compound combines balanced properties and is widely used across sectors:- Electronics and electrical — electronic components, electrical housings and connectors, preventing static accumulation from damaging equipment. - Automotive — door handles, instrument panels and fenders, reducing static interference with vehicle electronic systems. - Industrial manufacturing — machinery parts, conveyor wheels and gears. Stable antistatic performance means the part does not attract dust, improving wear resistance, reliability and safety. - Medical equipment — chemical resistance to solvents and fuels, high fatigue endurance, high strength and stiffness. These traits make the antistatic material a good choice for surgical instruments, monitoring instruments and similar components, supporting static safety through medical procedures.  ### 3. FAQ (ready for FAQPage schema) **Q1: What surface resistance does ESD POM offer?** A: 10^7–10^8 Ω/sq for antistatic grades, 10^2–10^6 Ω/sq for conductive grades, and about 10^7 Ω for the 510AN sheet and rod grade.**Q2: What is the base material?** A: A Delrin (homopolymer POM) resin core combined with 55K AN permanent antistatic agent to form an internal charge-conduction path.**Q3: Which functional options are available?** A: Glass fiber, flame retardant and PTFE lubricant, combined to suit the application.**Q4: What is 510AN designed for?** A: A low-melt-index grade for extruded sheet and rod, easy to cut and drill, commonly used for fixtures in electronics manufacturing.**Q5: Where are conductive POM grades used?** A: Injection-molded pinions, precision motors and small automation drive systems, where prompt charge dissipation prevents dust attraction from affecting meshing accuracy.**Q6: Can colours be customized?** A: Natural, black and milky white are standard; other colours are available to project requirement.  | Product Description | ESD POM(Delrin) Compound | | --- | --- | | RenJie®Grade | 55K AN/58K AN/55G AN/551 AN | | Base Polymer | POM | | Material Characteristic | ESD POM | | Surface Resistance | 5.9×10E8 Ohms | | Appearance | Granules/lightly pale yellow | | Features | Copolymer antistatical modified,wear-resistant | | Applications | ESD POM sheet, ESD POM rod,ESD gears | | Processing | Extrusion/Injection |      ### Related products  View all*

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