Anti Static Coverall with Hood and Face Mask: ESD Cleanroom Workwear Guide

Summary

When a cleanroom garment program must address electrostatic discharge, particulate contamination, and respiratory protection in a single integrated system, the anti static coverall with hood and face mask is the specification that closes every gap. Manufactured by Hanyang Clean (Jiangsu, China), this reusable unisex ESD cleanroom overall combines a 98% polyester / 2% conductive fiber coverall with an integrated hood and a matched face mask — delivering coordinated full-body and facial protection across pharmaceutical, food processing, HDD, semiconductor, microelectronics, and medical manufacturing environments. With surface resistance of 10⁶–10⁹ ohms, fabric friction voltage of ≤100V, particle barrier efficiency of 92%–95% for 0.3–0.5μm particles, and certifications covering CE, SGS, ISO9001, and CIC, this garment system is engineered for facilities where contamination control and compliance documentation must both be airtight.

What Is an Anti Static Coverall with Hood and Face Mask?

An anti static coverall with hood and face mask is a coordinated full-body ESD protective garment system that integrates three contamination control elements into a single procurement decision: a conductive-fiber coverall for body and limb coverage, an integrated hood for head and neck containment, and a matched face mask for respiratory zone protection. The combination addresses a critical gap in standard ESD coverall programs — the face and mouth area, which standard hoods leave exposed and which is a significant source of both particulate emission and potential contamination ingress in clean production environments.

The coverall itself is built on a 98% polyester fiber / 2% conductive fiber platform, using 75D or 100D yarn with a conductive fiber interval available in 5mm strip, 5mm grid, or 2.5mm grid configurations. The polyester filament base provides tight weave density for particulate containment, zero fiber shedding during wear, and dimensional stability through repeated sterilization cycles. The conductive fiber grid creates a continuous electrostatic dissipative network across the entire coverall surface, ensuring charge generated by operator movement is continuously drained rather than stored.

The garment construction follows a straight open button lapel gown design with a lapel collar — distinguishing it from standard zipper-front coveralls and providing an alternative donning method suited to facilities where zipper contamination is a concern. Key structural details include:

· Style: Straight open button lapel gown

· Collar: Lapel collar

· Sleeves/Legs: Finished with elastic hem

· Waist: Without elastic adjustment

· Loop: Left chest in front

· Pen pocket: Left arm

· Pockets: Down on both sides in front

· Face mask: Integrated into the garment system

Key certified technical specifications:

· Material: 98% Polyester Fiber + 2% Conductive Fiber

· Yarn: 75D or 100D

· Conductive fiber interval: 5mm Strip / 5mm Grid / 2.5mm Grid

· GSM: 108 g/m² ±5%

· Surface resistance: 10⁶–10⁹ Ω

· Fabric charge density: 1.2 μC/m

· Fabric friction voltage: ≤100V

· Particle barrier efficiency: 92%–95% (0.3–0.5μm)

· Tensile strength (weft): 20 KG

· Mullen burst: 280/V

· Air permeability: 1MM.73

· MVTR: -18.1db

· Unit weight: 0.36 kg/set

· Size: S–5XL

· Colors: White, yellow, pink, grey, green, blue, etc.

· Feature: Antistatic, dust-free, sterilization

· Certifications: CE, SGS, ISO9001, CIC

· MOQ: 200 sets

· Dispatch period: Commonly 25 workdays

· Supply capacity: 60,000 sets/week

· Payment: L/C, T/T, Western Union, D/A, Paypal

· Application: ESD workshop, cleanroom, HDD, semiconductor, microelectronics, FPD, pharmaceutical, food processing, medical

Why Cleanroom Facilities Need a Coverall That Includes a Face Mask

The four operational advantages below explain why procurement managers in high-specification production environments are moving from standard hooded coveralls to integrated hood-and-mask systems.

1. The Face Zone Is the Largest Unaddressed Contamination Source in Standard Coverall Programs

Standard ESD coveralls with integrated hoods address the head, neck, body, and limbs — but leave the face exposed. The human face generates a continuous output of particles: skin cells from the forehead, cheeks, and chin; moisture droplets from breathing and speech; and aerosols from coughing or sneezing that can project several meters across a clean production area. In environments processing HDD read-write heads, semiconductor wafers, flat panel display substrates, and pharmaceutical products, any one of these emission events can cause a contamination incident with direct product quality consequences. The integrated face mask in this garment system closes this gap by extending the contamination containment barrier to the respiratory zone — creating a fully coordinated head-to-ankle protection system with no exposed facial skin surfaces above the chin.

2. Fabric Friction Voltage of ≤100V Delivers Stricter ESD Control Than Standard Specifications

The fabric friction voltage specification of ≤100V is three times stricter than the <300V threshold common in standard Class 1000 ESD garments. In environments where static-induced particle attraction is a primary contamination mechanism — semiconductor fabrication, optical coating, FPD manufacturing — this tighter friction voltage ceiling means the garment generates less charge during operator movement and therefore exerts less electrostatic attraction force on airborne particles near sensitive product surfaces. Combined with the 10⁶–10⁹ ohm surface resistance and 1.2 μC/m charge density, the complete ESD specification of this garment positions it at the high end of the performance range available in reusable ESD coveralls. The CE, SGS, ISO9001, and CIC certification portfolio provides the multi-standard documentation trail that procurement managers need for facilities subject to multiple simultaneous audit frameworks.

3. Multi-Conductive Fiber Interval Options Match Different Application Requirements

The availability of 5mm strip, 5mm grid, and 2.5mm grid conductive fiber configurations allows procurement managers to select the ESD dissipative architecture that best matches their application. Strip configurations provide directional charge dissipation and are standard in most cleanroom applications. Grid configurations provide omnidirectional charge dissipation and are preferred in environments where the orientation of the garment relative to the grounding point changes frequently — assembly operations, equipment maintenance, and multi-axis inspection tasks. The 2.5mm grid configuration provides the highest density of conductive fiber coverage and is specified for the most demanding ESD environments where charge accumulation risk must be minimized at the fabric level. This configuration flexibility means a single supplier relationship can service multiple production zones with different ESD requirements using the same core garment platform.

4. Sterilization Compatibility and Production Scale Support Pharmaceutical and Medical Applications

The garment's listed features include sterilization capability — extending its applicability beyond standard washable cleanroom workwear into pharmaceutical GMP environments where garments must be sterilized rather than merely laundered between uses. The 60,000 sets/week production capacity ensures supply continuity for large-scale pharmaceutical, medical device, and semiconductor manufacturing facilities that operate garment fleet programs across hundreds or thousands of operators. The S–5XL size range with OEM customization (logo printing or embroidery accepted) accommodates the full workforce demographic while allowing facilities to maintain brand identification and zone color-coding within a single compliant garment program.

How the Anti Static Coverall with Hood and Face Mask Performs Across Production Environments

The integrated hood-and-mask architecture, ≤100V friction voltage, multi-conductive fiber interval availability, and sterilization compatibility define the operational profile of this garment system. Below are four application scenarios where this configuration delivers performance that standard ESD coveralls cannot match.

Pharmaceutical Manufacturing — GMP Cleanrooms, Aseptic Filling, and API Production

In GMP pharmaceutical production, the face mask is not an optional accessory — it is a GMP-required contamination control element in aseptic and API production environments. Integrating the face mask into the garment system as a coordinated component rather than a separately sourced PPE item has three operational advantages: it ensures mask material compatibility with the coverall's ESD and contamination control specifications, it eliminates the interface between a separately donned mask and the coverall hood that can become a particle ingress point during gowning, and it simplifies the procurement, inventory, and compliance documentation process by consolidating coverall and mask under a single product specification and certification reference. The sterilization capability allows the garment system to be deployed in validated sterile processing protocols, and the 92%–95% particle barrier efficiency for 0.3–0.5μm particles directly supports pharmaceutical cleanroom classification maintenance.

Semiconductor and HDD Manufacturing — Wafer Fabs, Disk Drive Assembly, and FPD Production

HDD disk platter assembly, semiconductor wafer handling, and flat panel display substrate processing are Class 100 to Class 1000 environments where both ESD events and particle contamination from the operator's respiratory zone cause product-level defects. The ≤100V friction voltage of this garment system is particularly significant in these applications: the electrostatic field generated by a <300V garment at normal operator-to-substrate working distances is sufficient to attract sub-micron particles from the air column between operator and substrate surface. The ≤100V specification reduces this attraction force to a level that the facility's HEPA airflow system can manage without requiring additional localized air ionization at every workstation. The pen pocket on the left arm and front pockets accommodate ESD-safe tools and documentation at workstations without requiring operators to carry unsecured items that could fall onto sensitive product surfaces.

Food Processing — Open Product Lines, Powder Handling, and Packaging

Food processing environments — particularly open product lines for baked goods, dairy, confectionery, and powdered ingredients — require garments that address both microbial contamination from the operator's respiratory zone and particulate contamination from the operator's body. The integrated face mask prevents breath-borne moisture droplets and aerosols from reaching open product streams on filling and packaging lines — a primary HACCP risk category that standard hooded coveralls without face masks cannot address. The ≤100V friction voltage reduces ignition risk in environments where fine food powders create combustible dust atmospheres above their LEL concentration. The multiple color options (white, yellow, pink, grey, green, blue) support HACCP-aligned zone color-coding, and the S–5XL size range with OEM logo customization allows food processing facilities to maintain uniform standards across production, quality control, and logistics personnel.

Medical Device Manufacturing — Assembly, Inspection, and Sterile Packaging

Medical device manufacturing combines the ESD sensitivity of electronics production with the contamination control requirements of pharmaceutical manufacturing and the sterilization protocol demands of surgical instrument processing. The coverall with hood and face mask addresses all three simultaneously: the 10⁶–10⁹ ohm ESD dissipative performance protects electronic components in active implantable devices, diagnostic equipment, and monitoring systems; the integrated hood and face mask minimize operator-generated particulate and biological contamination of device assemblies and sterile packaging operations; and the sterilization feature allows the garment to be included in terminal sterilization workflows for facilities that apply sterilization at the garment level rather than relying solely on laundering.

Technical Specifications Summary

Frequently Asked Questions (FAQ)

Q1: Why does this anti static coverall include a face mask, and what contamination problem does it solve?

Standard ESD coveralls with hoods leave the face exposed — the zone responsible for breath-borne droplets, aerosols, and facial skin particle emission. The integrated face mask extends the contamination containment barrier to the respiratory zone, completing the head-to-ankle coverage that high-specification cleanroom environments require. This is particularly critical in pharmaceutical aseptic filling, food processing open lines, and semiconductor fabrication where respiratory-zone contamination is a direct product quality risk.

Q2: What surface resistance and friction voltage does this garment achieve?

The garment achieves surface resistance of 10⁶–10⁹ ohms and fabric friction voltage of ≤100V — three times stricter than the <300V standard in most Class 1000 ESD coveralls. Fabric charge density is 1.2 μC/m. These specifications are certified under CE, SGS, ISO9001, and CIC frameworks, providing the multi-standard documentation required for pharmaceutical, semiconductor, and medical device facility audits.

Q3: What conductive fiber interval configurations are available, and how do I choose between them?

Three configurations are available: 5mm strip (standard for most cleanroom applications), 5mm grid (preferred for operations where garment orientation relative to the grounding point changes frequently), and 2.5mm grid (highest conductive fiber density, specified for the most demanding ESD environments). Contact our technical team at hanyang@hy-sterile.com to confirm the right configuration for your facility's specific ESD control requirements.

Q4: Is this garment suitable for sterilization, and what sterilization methods are compatible?

The garment is specified as sterilization-compatible, extending its applicability to pharmaceutical GMP and medical device manufacturing environments where validated sterilization protocols are required. Please confirm your specific sterilization method — autoclave, gamma, or EtO — with our technical team when placing a sample request, as sterilization compatibility varies by method and cycle parameters.

Q5: What OEM customization options are available for large facility programs?

OEM and ODM services are available including logo printing or embroidery, color specification from the available range (white, yellow, pink, grey, green, blue, and others), and size-run configuration from S to 5XL. Production capacity is 60,000 sets/week with a 2