Cleanroom TGL900 Series 9.5" Latex Gloves

Description
Technical Vault

Cleanroom TGL900 Series 9.5" Powder-Free Latex Gloves — Class 100 / ISO Class 5 Hand Protection for Contamination-Controlled Work

ISO Class 5 (Class 100) use Powder-free latex 5 mil thickness Microtextured fingertips Cleanroom packaged (100/bag)

Overview

The TGL900 Series is a powder-free, ambidextrous latex glove family intended for contamination-controlled work where particle and extractables control matter. It is commonly selected for Class 100 / ISO Class 5 zones and adjacent controlled areas where operators need dexterity, tactile feedback, and consistent barrier performance without introducing avoidable contamination variables.

TechNiGlove International was founded in 1998 and focuses on disposable cleanroom gloves for contamination-controlled work environments. SOSCleanroom stocks best-in-class consumables because critical environments cannot be compromised with “good enough” glove quality.

Where it fits in a cleanroom or controlled environment

ISO Class 5 workcells, benches, and process steps where glove-generated particles/extractables must be controlled.
Biotech/biologic, medical device, microelectronics, optics, and precision assembly areas where grip, touch, and clean handling discipline are essential.
Material transfer and equipment touch points where gloves are part of a contamination control strategy (CCS): minimize incidental contact, control glove changes, and avoid cross-contamination between zones.

Important safety and process note (latex) Natural rubber latex can trigger Type I latex allergy in some users. If latex sensitivity is a concern, if your SDS/industrial hygiene program restricts latex, or if your process requires a synthetic-only glove, select a nitrile, neoprene, or polyisoprene cleanroom glove alternative. Always follow your site EHS requirements and gowning SOP.

Key features and benefits

Powder-free latex barrier: supports controlled handling without powder residues that can interfere with assemblies, optics, or coating/adhesion steps.
Silicone-free intent: selected when teams want to reduce risk of silicone transfer that can create wetting/adhesion defects in sensitive processes.
Microtextured fingertips: improves grip for tool handling, component manipulation, and controlled wiping motions without over-squeezing parts.
Cleanroom-focused extractables context: published ionic extractables and NVR guidance can support risk assessment, investigations, and incoming qualification.
ISO-certified facility systems (manufacturer statement): produced in facilities certified to ISO 9001 and ISO 14001 (and other certifications may apply by site/lot).

Specifications

Cleanroom rating	Class M3.5 / Class 100 / ISO Class 5
Material	Natural rubber latex
Powder	Powder-free
Style	Ambidextrous
Length	9.5 in. (approx. 240 mm)
Thickness	5 mil (0.005 in.)
Grip surface	Microtextured fingertips
Cuff	Beaded
Color	Natural
Sizes / ordering	Small (TGL901), Medium (TGL902), Large (TGL903), X-Large (TGL904)
Mechanical properties (manufacturer)	Tensile strength > 12.5 MPa; Elongation at break > 700%

Cleanroom cleanliness context (published typical values)

These values are commonly used as incoming/qualification context for risk assessment and troubleshooting. In regulated workflows, qualify gloves with your real process: wet chemistry, contact time, handling motions, and inspection method.

Particle level	Class M3.5 (100): < 2500 total particles/cm² > 0.5 µm (IEST-RP-CC005.2 method reference)
Ionic extractables (typ.)	Fluoride < 1.00 µg/cm²; Chloride < 10.00 µg/cm²; Nitrite < 1.00 µg/cm²; Nitrate < 5.00 µg/cm²; Bromide < 1.00 µg/cm²; Phosphate < 1.00 µg/cm²; Sulphate < 5.00 µg/cm²
Total NVR (DI water)	< 10.00 µg/cm²
Certificate availability	Certificate of Conformance available upon request (lot-based).

Packaging, traceability, and handling discipline

Packaging: 100 gloves per poly-sealed cleanroom bag; 10 bags per case (1,000 gloves/case).
Traceability: qualify and manage by lot where your CCS requires it (incoming inspection, deviation containment, investigation support).
Glove change triggers: define change frequency by task risk (high-touch/adhesives/solvents), visible contamination, tears/snags, and time-in-use. Change gloves when moving between zones or when switching from “dirty touch” to “clean touch.”
Disinfection of gloved hands (when applicable): if your process uses IPA or other approved disinfectants on gloves, validate compatibility and contact time per your SOP to avoid degradation or sticky residue.

Standards and compliance context (customer education)

In U.S. regulated operations, glove selection is typically driven by your contamination control strategy and risk assessment under FDA cGMP expectations, supported by ISO cleanroom terminology (ISO 14644) and applicable ASTM/IEST test methods used in qualification and troubleshooting. For global benchmarking and continuous improvement, EU GMP Annex 1 is often referenced by sterile manufacturers to reinforce CCS discipline (glove changes, disinfection approach, material transfer controls, and documentation expectations). Always align to your site SOPs, validation, and regulatory commitments.

Reference organizations: ISO (https://www.iso.org/standard/53394.html) | FDA (https://www.fda.gov) | ASTM (https://www.astm.org) | IEST (https://www.iest.org)

Complementary ITW Texwipe consumables for ISO Class 5 areas

Matching gloves with the right wiping system helps reduce rework, haze/streak defects, and particle redistribution. For ISO Class 5 programs, these Texwipe options are commonly selected because the product pages list ISO Class 5 applicability (final suitability still depends on your solvent, surface, and technique):

Texwipe TX8659 Vectra Alpha10 LT 9" x 9" sealed-border polyester wiper: low-linting wipe-down control for critical surfaces. View on SOSCleanroom
Texwipe TX3224 Sterile TexTra10 9" x 9" sealed-border polyester wiper: when sterility is required for the wipe itself (validate to your process). View on SOSCleanroom
Texwipe TX1034 AlphaSat 4" x 4" pre-wetted 70% IPA wiper: controlled solvent delivery for small-area wipe points and touch-ups. View on SOSCleanroom

For over 35 years, SOS and Texwipe have been close partners, and SOSCleanroom is the authorized Master Distributor of ITW Texwipe for the United States market—helping customers standardize contamination control consumables with continuity of supply and strong documentation discipline.

Documentation

SOSCleanroom is the source for this product description. If you have any questions please email us at Sales@SOSsupply.com or give us a call at (214)340-8574. If you need additional information please try our SOSCleanroom specific AI ChatBot which draws from our extensive cleanroom specific libraries. Last updated: January 10, 2026 © 2026 SOSCleanroom.com. All rights reserved.

Thin Latex Gloves in Cleanrooms: Managing Tactile Precision, Protein Risk, and ISO Method Discipline

The Technical Vault By SOSCleanroom

ISO 14644 Personnel Controls Thin-Gauge Dexterity Latex Protein Awareness Change Frequency Discipline Handling Precision

Cleanroom TGL900 Series 9.5 Latex Gloves — what thin latex gloves are designed to control

Cleanroom TGL900 Series 9.5 latex gloves are designed for cleanroom applications where maximum tactile sensitivity and elasticity are required. Natural rubber latex offers superior stretch and touch sensitivity compared to many synthetic materials, which can be advantageous in precision assembly, inspection, and delicate handling tasks.

At the same time, latex introduces additional program considerations. Thin-gauge latex gloves reduce the mechanical margin for misuse and require heightened discipline around change frequency, solvent exposure, and personnel sensitivity. Latex protein exposure and allergen risk must also be addressed through program controls, training, and, where applicable, alternative glove options.

Operations takeaway: Thin latex gloves deliver unmatched dexterity—but only when protein risk, integrity limits, and method discipline are clearly defined and enforced.

ISO-first context: glove material selection changes contamination and personnel risk

ISO 14644 identifies personnel as a dominant contamination source in cleanrooms. Glove material selection directly influences particle generation, residue transfer, and operator behavior. Latex gloves, particularly in thin gauges, are highly sensitive to overhandling, abrasion, and solvent exposure.

USP-style operational thinking is useful when evaluating latex gloves: if a method cannot be executed consistently across shifts due to discomfort, sensitivity reactions, or premature glove failure, the process will drift. Programs using latex should explicitly define when latex is appropriate and when alternative materials are required.

Technical reference chart (confirm exact values via product page + manufacturer documentation)

Product family	Cleanroom TGL900 Series
Material	Natural rubber latex
Thickness class	Thin-gauge (9.5 mil class – refer to product page)
Primary control intent	High dexterity hand protection for precision tasks
Sterility	Refer to product page and packaging

Program note: Latex gloves should be explicitly approved in SOPs due to allergen considerations.

Best-practice use (thin latex glove programs)

Best practice begins with task-based assignment. Thin latex gloves are best suited for precision handling, inspection, and light assembly where tactile sensitivity is critical. Avoid using latex gloves for aggressive wiping, abrasive contact, or prolonged solvent exposure unless the process has been specifically evaluated.

Don gloves using controlled technique and correct sizing. Latex stretches easily, which can mask poor fit initially but increase fatigue and tear risk over time. Operators should be trained to recognize early signs of thinning, tackiness, or surface degradation.

Define conservative glove change triggers. Thin latex gloves should be replaced after contact with non-controlled surfaces, after solvent exposure, after defined time intervals, or immediately if integrity is questioned. Comfort should never justify extended wear beyond program limits.

Typical failures with thin latex gloves—and how to avoid them

Protein sensitivity reactions: Prevention: screening, training, and approved alternatives.
Premature tearing: Prevention: restrict latex to low-abrasion tasks.
Residue transfer after solvent work: Prevention: aggressive change rules.
Unapproved material substitution: Prevention: explicit SOP approval for latex use.
Inconsistent handling outcomes: Prevention: standardized glove selection by task.

Suggested companion products and technical rationale

Thin latex glove programs benefit from tools that reduce direct hand contact and limit extended wear during cleaning and inspection tasks.

Suggested swab: Texwipe TX761 Alpha® Polyester Cleanroom Swab — minimizes direct glove contact during precision cleaning.
Suggested wiper: Texwipe TX1010 Vectra® Alpha® 10 Cleanroom Wiper — supports low-pressure wipe-downs compatible with thin gloves.
Suggested solution: Texwipe TX167 Non-Sterile 70% IPA — supports controlled damp-film technique where allowed by SOP.

Disclaimer

This Technical Vault content is provided as supplemental operational guidance only and does not replace manufacturer instructions, facility SOPs, validation protocols, occupational health requirements, or regulatory obligations. Always follow applicable ISO standards and site-specific procedures. Refer to current manufacturer documentation for glove composition, sterility, and protein content. Control substitutions and document receiving/lot traceability where required.