Class 100 ESD Anti-Static Nonwoven Cleanroom Wipes — Manufacturer India
Class 100 Esd Anti Static Nonwoven Cleanroom Wipes is a critical B2B raw material supplied by Favourite Fab — a manufacturer-direct nonwoven fabric source serving industrial OEMs, hygiene converters, and export buyers across 50+ countries from Agra, India.
What Is Class 100 Esd Anti Static Nonwoven Cleanroom Wipes
Class 100 (ISO 4) cleanroom wipes are critical-environment cleaning fabrics for semiconductor, hard-disk, pharma, and aerospace assembly. Anti-static treatment (surface resistivity 10⁶–10⁹ Ω/sq) prevents ESD damage to sensitive electronics. Favourite Fab supplies 100% polyester spunlace and microfibre wipes meeting ISO 14644 and IEST-RP-CC004 standards.
Class 100 Esd Anti Static Nonwoven Cleanroom Wipes — Specifications and Options
| Material / Property | Specification | Detail |
|---|---|---|
| Construction | Spunlace / knitted polyester | Sealed-edge laser-cut |
| Polymer | 100% polyester / microfibre | No cellulose blend |
| GSM | 60–150 g/m² | Knife-cut clean edges |
| Cleanroom class | ISO 4 (Class 100) | Particle count tested |
| Surface resistivity | 10⁶–10⁹ Ω/sq | ESD anti-static |
| Absorbency | 400–500% by weight | DI water capacity |
| Size options | 4×4 / 6×6 / 9×9 / 12×12 inch | Custom OEM cuts |
Why Source From Favourite Fab
- MOQ-friendly — suitable for small and large OEM manufacturers
- Export-ready — ships raw materials to 50+ countries from Agra, India
- ISO 9001 certified manufacturing facility
- 10+ years supplying nonwoven raw materials to industrial and hygiene OEMs
- Custom GSM, width, and treatment available on request
Pricing and MOQ
Favourite Fab offers competitive wholesale pricing structured for B2B procurement. Minimum order quantity is 500 kg per specification, with sample rolls of 10–20 kg available for machine trials. Volume pricing available for orders above 5,000 kg per month — send your specifications for a same-day FOB quote.
How to Order
- Send material specifications to sale@favouritehub.com — fabric type, GSM, width, monthly volume, treatments required
- Receive FOB or CIF quote and dispatched sample within 48 hours
- Confirm order — production starts and dispatch within 21–30 days
Frequently Asked Questions
Q: What cleanroom class do the wipes meet?
A: Wipes tested per IEST-RP-CC004.3 to ISO 4 (Class 100) — particle count ≤6 per cubic foot at ≥0.5 μm. Class 10 (ISO 3) and Class 1000 (ISO 5) variants available.
Q: Are the wipes pre-saturated with IPA?
A: We supply dry wipes. Pre-saturation with 70/30 IPA-DI water available on request with sealed pouch packaging — ideal for semiconductor and HDD assembly lines.
Q: Is anti-static treatment permanent?
A: Yes. Anti-static performance is built into the polyester fibre, not surface-coated. Performance persists through multiple solvent washes and steam autoclaving.
Q: Do you supply laser-cut sealed-edge wipes?
A: Yes. Ultrasonic sealed-edge and laser-cut wipes eliminate fibre shedding from cut edges — critical for sub-100 nm semiconductor work.
Q: Minimum order quantity?
A: MOQ is 1,000 packs (50 wipes/pack). Sample packs of 5 packs free for cleanroom validation.
Q: Are you a qualified supplier for Foxconn / Wistron / Indian semiconductor OEMs?
A: We are an approved supply chain partner for several Indian electronics OEMs and contract assemblers. Audit-ready facility documentation provided.
Contact Favourite Fab
Email: sale@favouritehub.com
WhatsApp: +91-9528811566
Send your nonwoven fabric specifications today — fabric type, GSM, width, treatments, monthly volume. Receive a same-day quote and 10–20 kg sample dispatch within 48 hours for machine trials.
Technical Specifications
| Parameter | Value |
|---|---|
| GSM Range | 60–120 GSM |
| Base Fiber | Carbon-fiber blended spunlace nonwoven |
| Surface Resistance | 10⁶–10⁹ Ω (ESD dissipative range) |
| Cleanroom Class | ISO 14644-1 Class 5 (Class 100) compatible |
| Particle Generation | <50 particles/cm² ≥0.3 µm (ultraclean grade) |
| Chemical Compatibility | IPA, DI water, acetone (non-shedding) |
| Width Options | 1.6 m – 3.2 m (roll) or pre-cut wipe format |
| Laundering | Re-usable cleanroom laundry compatible |
B2B Applications & OEM Use-Cases
- Semiconductor and Electronics Manufacturers: PCB assembly and semiconductor fabrication facilities in India’s electronics manufacturing clusters (Bengaluru, Noida, Pune) source our ISO 14644-1 Class 5-compatible carbon-blend spunlace wipes for critical surface cleaning in photolithography, wire-bonding, and SMT assembly areas where both ESD protection and particle control are mandatory.
- Medical Device and Pharma Cleanroom Operators: Class 10,000 and Class 1,000 cleanroom operators in pharmaceutical injectable and medical device manufacturing use our ESD dissipative wipes for equipment wipe-down and surface decontamination, where static discharge could trigger micro-contamination events or damage sensitive instrumentation.
- Aerospace Component Manufacturers: Aerospace MRO and component fabrication facilities use our anti-static spunlace wipes for composite surface prep, avionics module handling, and FOD (Foreign Object Damage) prevention cleaning in controlled manufacturing environments.
Sourcing from Favourite Fab — MOQ, Lead Time & Customisation
- MOQ: 500 kg per specification
- Lead Time: 7–14 days domestic India / 21–30 days export
- Custom Options: GSM 60–120, width 1.6 m–3.2 m, carbon fibre blend ratio (surface resistance tuning), pre-cut wipe dimensions, individual packaging
- Certification: ISO 9001 certified manufacturing facility, Agra, India
- Pricing: Competitive wholesale pricing — contact our B2B sales team for volume quotations
Frequently Asked Questions
What surface resistance range qualifies a nonwoven as ESD dissipative?
ESD-dissipative materials have a surface resistance of 10⁶–10⁹ Ω. Below 10⁶ Ω is conductive (risk of sudden discharge); above 10⁹ Ω is insulative (charge accumulation risk). The 10⁶–10⁹ Ω range allows controlled, slow dissipation of electrostatic charge without generating discharge events that could damage CMOS components or ignite flammable atmospheres. Our carbon-blend spunlace wipes are manufactured to consistently fall within this range.
How does carbon fibre blending achieve ESD control in spunlace nonwoven?
Carbon fibres are inherently conductive (resistance ~10³–10⁴ Ω). By blending a controlled percentage of carbon staple fibre into the PP or PET spunlace substrate, a percolation network of conductive fibres is created throughout the wipe. This dissipates charge uniformly across the wipe surface without the need for topical chemical treatments that can off-gas, leach, or degrade over time — critical for cleanroom environments with strict outgassing limits.
Can your ESD cleanroom wipes be reused and laundered?
Yes. Our carbon-blend spunlace nonwoven is compatible with cleanroom laundry processes (ISO 14644-compliant laundry with DI water, particle filtration, and controlled environment packaging). The carbon-fibre ESD properties are stable through multiple wash cycles as they are inherent to the fibre structure, not a surface treatment. Standard cleanroom reuse protocols of 20–50 launder cycles apply.
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Gaurav Garg
I'm Gaurav Garg, CEO of Favourite Fab, a company on a mission to revolutionize the nonwoven industry with sustainable practices. We work hand-in-hand with manufacturers and suppliers who share our commitment to eco-friendly production. With a deep interest in textile innovation, I'm passionate about educating consumers about sustainable material options and their potential to transform the nonwoven landscape.
