Nitrile Cleanroom Gloves

Name: China Nitrile Cleanroom Gloves Manufacturers, Suppliers, Factory - Made in China - Weston
Brand: Weston
SKU: 312919781

Weston Nitrile Cleanroom Gloves deliver ESD-safe, low-halogen, powder-free hand protection built for semiconductor and precision cleanroom work.

Nitrile Cleanroom Gloves in use

Product Specifications

Attribute	Detail
Product	Nitrile Cleanroom Gloves
Brand	Westonwiper
Base Material	100% synthetic nitrile (acrylonitrile-butadiene), latex-free
Length	24 cm (≈9.5″)
Color Options	Blue, White,Black(custom)
Static Control	ESD-safe / static-dissipative (see test data below)
Powder	Powder-free
Texture	Custom- smooth or micro-textured fingertips
Certificate	SGS/ROSH/ISO9001
Cuff Style	Beaded-cut
Handedness	Ambidextrous
Packaging	50 pair per bag

Test Report Data & Certifications

Halogen Content - EN 14582:2016 (Ion Chromatography) Report No. A2260367257101001E · Sample: white nitrile glove

Element	Result	Method Detection Limit
Fluorine (F)	N.D.	10 mg/kg
Chlorine (Cl)	650 mg/kg	10 mg/kg
Bromine (Br)	N.D.	10 mg/kg
Iodine (I)	N.D.	10 mg/kg

N.D. = Not Detected, below the Method Detection Limit (MDL).

Surface Resistance (Worn) - ANSI/ESD STM15.1-2019

Test Point	1	2	3	4	5	6
Resistance (Ω)	1.5×10⁸	1.0×10⁸	1.0×10⁸	2.0×10⁸	1.5×10⁸	1.5×10⁸

Requirement: ANSI/ESD S20.20-2021 - < 1.0×10⁹ Ω
Result: Max 2.0×10⁸ Ω · Min 1.0×10⁸ Ω · Avg 1.5×10⁸ Ω
Test conditions: 23.7°C, 12.4% RH; samples conditioned 72 hours in the same environment
Instrument: Resistance tester, TOM 600

Key Features

ESD-Safe, Static-Dissipative

Tested to ANSI/ESD STM15.1-2019, these gloves measured an average surface resistance of 1.5×10⁸ Ω across six points on a worn glove - comfortably inside the <1.0×10⁹ Ω ceiling required by ANSI/ESD S20.20-2021. Reliable protection when handling static-sensitive components.

Low-Halogen Nitrile Compound

Independent testing (EN 14582:2016, ion chromatography) found no detectable fluorine, bromine, or iodine (below 10 mg/kg). Chlorine measured 650 mg/kg - a level consistent with the light surface chlorination common to nitrile glove finishing, not contamination.

Latex-Free, FDA-Certified Material

Made from 100% synthetic nitrile, with zero natural rubber latex protein - no allergy risk for latex-sensitive wearers. The material also carries FDA certification for contact safety.

RoHS Compliant

Formulated within RoHS restricted-substance limits, so these gloves fit cleanly into electronics assembly and other regulated manufacturing lines.

Two Colors, One Dependable Length

Available in Blue and White, both cut to 24 cm (≈9.5″) - enough cuff coverage for real wrist protection without bunching during a full shift. Use color to separate process steps, zones, or shifts.

Certifications

FDA-certified material
RoHS compliant
Halogen content test report on file (EN 14582:2016)
ESD surface resistance test report on file (ANSI/ESD STM15.1-2019)

Where These Gloves Work

Semiconductor & Wafer Handling

Wafer fabs can't tolerate stray static discharge or halogen residue near exposed circuitry. With sub-2×10⁸ Ω surface resistance and no detectable fluorine, bromine, or iodine, these gloves handle wafers, dies, and other ESD-sensitive components without adding avoidable risk to yield.

PCB & Electronics Assembly

On lines where boards move between static-safe workstations and packaging, an ESD-rated glove backed by S20.20 test data gives line supervisors something they can actually document - not just a generic "anti-static" label.

Pharmaceutical & Precision Cleanroom Packaging

Latex-free, FDA-certified material makes these gloves a straightforward fit for handling and packaging tasks in regulated cleanroom environments, without introducing latex allergen risk onto the line.

Frequently Asked Questions

Q: Are these gloves ESD-safe?

A: Yes. Testing to ANSI/ESD STM15.1-2019 measured an average surface resistance of 1.5×10⁸ Ω across six points on a worn glove - well inside the <1.0×10⁹ Ω limit set by ANSI/ESD S20.20-2021.

Q: What's the halogen content, and why does it matter?

A: Testing to EN 14582:2016 found no detectable fluorine, bromine, or iodine (below 10 mg/kg). Chlorine measured 650 mg/kg, typical of the light surface chlorination many nitrile gloves use for easier donning. Low halogen content matters most in electronics manufacturing, where halogen ions can accelerate corrosion on exposed metal surfaces.

Q: Are these gloves latex-free?

A: Yes. They're made from 100% synthetic nitrile, with no natural rubber latex protein.

Q: What colors and lengths are available?

A: Currently available in Blue and White,Black, both in a 24 cm (≈9.5″) length at regular size.

Q: Is the material FDA certified?

A: Yes - the nitrile compound is FDA-certified and RoHS compliant.

Test data shown reflects results from a representative production batch under IEST-RP-CC004.3. Batch-specific certificates of analysis are available on request.

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