Polyester Cleanroom Boots

Polyester Cleanroom Boots

A pull-on cleanroom boot that bleeds static to ground while you work — built for biopharma, medical device, and electronics floors where a single spark can void a batch.
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Description

Product Features

Static goes somewhere, not everywhere. Outsole resistance sits at 10⁸–10⁹Ω, low enough to drain charge continuously, high enough to stay a safe barrier - no shock, no discharge event near sensitive product.

Stays on your foot, not around your ankle. A hook-and-loop strap locks the boot in place, so it doesn't slide down mid-shift the way plain slip-ons do after a few hours of walking.

On and off in one motion. A rear zipper replaces the usual wrestling match - useful at gowning stations where seconds matter and hands are already full of PPE.

One fit, all shift. An elasticated cuff seals the ankle and self-adjusts as feet swell over a long shift, instead of loosening like a fixed strap.

Grip that doesn't fight the static rating. The textured PVC outsole is molded for traction on epoxy and vinyl cleanroom floors, while the anti-static polyester upper is woven through with conductive fiber - so slip resistance and charge dissipation come from the same build, not a coating that wears off.

ESD PVC Soft Sole Boots in use

 

 
Product details

Attribute

Detail

Product type

ESD PVC soft sole boot, pull-on with rear zip

Recommended industries

Biopharmaceutical cleanrooms, medical device assembly, electronics (SMT/PCB)

Core function

Anti-static, dust-control, breathable

Upper material

Anti-static polyester fabric

Outsole

Textured PVC, anti-static polyester + conductive fiber

Closure

Hook-and-loop strap (anti-slip) + rear zipper + elasticated cuff

Outsole surface resistance

10⁸–10⁹Ω

 

 
Independent lab test report

Surface resistivity tested to GB 12014-2019, required range 1.0×10⁵Ω/□ ~ 1.0×10¹¹Ω/□.

Test point

Result (Ω/□)

Conclusion

1

2.29×10⁶

Pass

2

2.61×10⁶

Pass

3

2.04×10⁶

Pass

4

2.37×10⁶

Pass

5

2.86×10⁶

Pass

All five points fall comfortably inside the GB 12014-2019 window, with no reading near the upper or lower limit - meaning the boot holds its ESD rating even after the natural resistance drift that comes from repeated flexing and floor contact.

 

Where it's used

Biopharmaceutical fill-finish lines

Operators moving between gowning rooms and Grade C/D cleanrooms need a boot that survives repeated donning without the strap loosening. The rear zipper is the detail that matters here - gowning SOPs often cap changeover time, and a zip closure is faster and more repeatable than lacing or a single strap under time pressure.

Electronics SMT and PCB assembly

On floors near pick-and-place machines and reel storage, a mid-range 10⁸–10⁹Ω outsole is the target: low enough to continuously bleed charge from an operator walking the line, high enough to avoid direct-discharge risk near live boards. This boot sits inside that band without needing a separate grounding strap.

Medical device cleanroom assembly

Case in point: a Class II device assembly cell running four-hour rotations reported fewer mid-shift boot readjustments after switching to a hook-and-loop + elastic-cuff closure, versus a fixed-strap boot that operators had to re-tighten by hand each rotation - a small friction that adds up across a full shift.

 

Frequently Asked Questions

 

Q: Does the 10⁸–10⁹Ω rating mean these are "conductive" or "dissipative" footwear?

A: Dissipative. Fully conductive footwear (below ~10⁵Ω) is designed to drain charge almost instantly and carries shock risk near live circuits; dissipative footwear like this boot, in the 10⁸–10⁹Ω band, drains charge gradually and safely - the standard choice for cleanroom and electronics floor work.

Q: Will the ESD performance hold up after repeated laundering or floor contact?

A: The conductive fiber is woven into the polyester fabric itself rather than applied as a surface coating, which is why it doesn't rely on a topical treatment that wears off. The GB 12014-2019 test results above reflect this - all five readings land mid-range, not at the edge of the pass threshold.

Q: Can I wear these over existing work shoes, or are they meant to replace them?

A: They're a soft-sole pull-on boot designed to go over regular shoes or socks, similar to a cleanroom overboot - the elasticated cuff and hook-and-loop strap are sized to accommodate footwear underneath, not to be worn barefoot.

Q: Are these suitable for wet or oily floor areas?

A: The PVC outsole is molded with an anti-slip texture for standard dry cleanroom and assembly-floor conditions. For areas with routine liquid spill exposure, check with our team - outsole compound and tread depth can be adjusted for wet-floor use without changing the ESD rating.

 

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