Cleanroom Nitrile Gloves Anti-Static Water Proof Powder-Free for Sensitive Environments

Cleanroom Nitrile Gloves

‌I. Definition & Core Properties‌

Nitrile gloves are copolymerized from butadiene and acrylonitrile, offering oil resistance, abrasion resistance, and chemical corrosion resistance, making them ideal for high-cleanliness environments. Free of natural latex proteins, they exhibit low allergenicity and feature a smooth surface with high cleanliness, meeting anti-static and low particulate shedding requirements in precision sectors like electronics and healthcare.

‌II. Cleanliness Classifications‌

Based on particle control standards, nitrile gloves for cleanrooms are categorized as follows:

• ‌Class 100‌: ≤100 particles (≥0.5μm) per cubic meter, suitable for ultra-clean environments such as semiconductor fabrication and sterile pharmaceutical filling.
• ‌Class 1,000‌: ≤1,000 particles, used in optical instrument assembly and precision electronics processing.
• ‌Class 10,000‌: ≤10,000 particles, common in general laboratories or pharmaceutical production.

Class 100 gloves require stricter production controls (chemical residues, particle limits) and are significantly more expensive than lower classes.

‌III. Key Applications‌

• ‌Electronics‌: Semiconductor manufacturing, LCD assembly (anti-static, low contamination).
• ‌Biopharmaceuticals‌: Sterile filling, vaccine production.
• ‌Healthcare & Research‌: Surgical procedures, laboratory reagent handling.
• ‌Food & Chemical Industries‌: Daily protection against oil, acids, and alkalis.

‌IV. Selection Guidelines‌

1. ‌Cleanliness Compatibility‌: Match glove class to operational requirements (e.g., Class 100 for critical processes).
2. ‌Size & Fit‌: Ensure proper sizing to prevent slippage or restriction, enhancing dexterity.
3. ‌Anti-Static Certification‌: Prioritize certified anti-static gloves to minimize dust adhesion.
4. ‌Durability‌: Extended cuff designs (e.g., 16-inch length) prolong service life, reducing replacement frequency.

‌V. Usage & Maintenance‌

• ‌Pre-Wearing‌: Remove jewelry and trim nails to avoid punctures.
• ‌Donning‌: Stretch slowly from the wrist for a snug fit.
• ‌Post-Use‌: Inspect for damage and replace promptly to prevent contamination.
• ‌Cleaning/Storage‌: Avoid organic solvents; store dry at room temperature to delay aging.

‌VI. Market Overview‌

• ‌Pricing‌: Unit prices range from ¥0.3 (standard) to ¥36.1 (premium thickened variants), with Class 100 gloves commanding higher costs.
• ‌Top Sellers‌: 12-inch powder-free white gloves dominate sales, widely used in electronics and biolabs.
• ‌Manufacturers‌: Major producers cluster in Guangdong, Jiangsu, and Zhejiang (e.g., Shenzhen LiyeCheng, Kunshan Jierui Danton).