Permanent electrostatic dissipative (ESD) high-density polyethylene sheet engineered for sensitive electronics handling, semiconductor cleanrooms, and explosion-proof ATEX environments.
Jiasheng Plastics specializes in the manufacturing of high-performance Anti-Static HDPE sheets, specifically engineered to address the critical needs of electrostatic discharge (ESD) control in industrial environments. Unlike standard polyethylene which is highly insulative and prone to static buildup, our ESD grade HDPE is blended with a specialized permanent anti-static agent during the extrusion process. This ensures that the material maintains a consistent surface resistivity between 10⁶ and 10⁹ Ω, placing it perfectly within the dissipative range required for sensitive electronics assembly and hazardous area safety.
The core advantage of our Anti-Static HDPE is its permanence and environmental independence. While many "anti-static" plastics rely on surface coatings or humidity-dependent additives that lose effectiveness over time or in dry conditions, Jiasheng’s sheets provide reliable ESD protection for the entire lifecycle of the product. The dissipative properties are distributed throughout the material, meaning even after significant surface wear or machining, the ESD protection remains fully intact. This makes it an ideal substrate for cleanroom furniture, electronics transport trays, and wall coverings in ATEX-rated explosion-proof zones.
Beyond its electrical properties, this material retains all the mechanical benefits of high-density polyethylene. It is exceptionally lightweight (approximately 1/8th the weight of steel), possesses high impact strength even at low temperatures, and offers superior chemical resistance to acids, alkalis, and solvents. At our Dezhou facility, we utilize advanced vacuum-calibration extrusion lines to ensure excellent thickness tolerances and surface flatness. Every sheet undergoes rigorous resistivity testing using calibrated surface-resistance meters to guarantee compliance with international ESD standards before leaving our factory.
| Property | Test Method | Value | Unit |
|---|---|---|---|
| Density | ISO 1183 | 0.96 – 0.98 | g/cm³ |
| Surface Resistivity | IEC 61340-5-1 | 10⁶ – 10⁹ | Ω |
| Resistivity Persistence | — | Permanent | — |
| Tensile Strength at Yield | ISO 527 | 22 – 26 | MPa |
| Elongation at Break | ISO 527 | > 400 | % |
| Charpy Impact (23 °C) | ISO 179 | 12 – 15 | kJ/m² |
| Hardness (Shore D) | ISO 868 | 64 – 68 | — |
| Coefficient of Friction | ASTM D1894 | 0.15 – 0.25 | — |
| Service Temperature | — | −50 to +80 | °C |
| Water Absorption | ISO 62 | < 0.01 | % |
| Dielectric Constant | ASTM D150 | 2.3 – 2.5 | (at 1 MHz) |
| Flammability | UL 94 | HB / V-2 (Optional) | — |
Technical data is based on representative samples. Individual Mill Test Certificates (MTC) are provided with every batch for quality assurance.
Resistivity of 10⁶–10⁹ Ω is integrated into the polymer matrix. Will not wash off, wear off, or diminish over time.
Base resin and additives are non-toxic and FDA-compliant, suitable for pharmaceutical and food-grade cleanroom use.
Extremely lightweight at 0.96 g/cm³, making it easy to install and handle compared to metal or phenolic alternatives.
Excellent machinability. Can be CNC routed, drilled, sawed, and fastened with standard woodworking or plastic tools.
Impervious to water, salts, and most corrosive chemicals. Ideal for harsh industrial environments and battery handling.
Low outgassing and particle generation properties ensure it meets the strict requirements of semiconductor fabrication labs.
Custom-machined bins and trays for transporting sensitive PCB assemblies and microchips.
Seamless wall paneling and flooring systems in pharmaceutical and semiconductor labs.
Anti-static lining for facilities handling explosive powders, dusts, or volatile gases.
Protective liners for processing equipment and chemical storage in silicon wafer production.
Prevents static discharge in grain handling and storage to mitigate dust explosion risks.
Internal wall panels for industrial dust collection and powder coating booths.
Contact our technical sales team for pricing, bulk discounts, and CNC machining consultations. We provide worldwide delivery and free samples.
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