Microfiber Cleanroom Wiper
9" × 9" Microfiber Cleanroom Wiper — 165 GSM
SKU: QL-5009D-HC
- Size
- 9" × 9"
- Basis weight
- 165.0 GSM
Knitted Polyester Cleanroom Wiper
9" × 9" Knitted Polyester Cleanroom Wiper — 120 GSM
SKU: QL-3009D-LE
9 × 9-inch, 120 GSM cleanroom wiper made from 100% knitted polyester with a laser-cut edge. Verified for ISO Class 5–8 compatibility, solvent resistance, and reusable general-purpose wiping.
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Product overview
About 9" × 9" Knitted Polyester Cleanroom Wiper — 120 GSM
QL-3009D-LE is a 9 × 9-inch, 120 GSM wiper made from 100% knitted polyester. It is cleanroom processed through knitting, laundering, cutting, and packaging, and uses a laser-cut edge.
The Q-Leap technical data sheet documents ISO Class 5–8 compatibility, solvent resistance, washability, and measured contamination and sorption performance. The verified case configuration is 75 wipers per inner pack, 150 per outer bag, and 10 outer bags per case. Current commercial pricing is available by quote.
Product data
Key Specifications
- Material
- 100% knitted polyester
- Dimensions
- 9" × 9"
- Basis weight
- 120.0 GSM
- Edge or tip
- Laser cut
- Cleanroom compatibility
- ISO Class 5–8 compatible
Published performance data
| Property | Result | Method or note |
|---|---|---|
| Basis weight | 120 g/m² | SJ/T 11480-2014 4.3 |
| Thickness | 0.45 mm | GB/T 24218.2-2009 |
| Sorptive capacity | 334.1 mL/m² | IEST-RP-CC004.3 (2004) 8.1, 8.2 |
| Sorptive rate — IPA | 0.34 s | IEST-RP-CC004.3 (2004) 8.2 |
| LPC ≥0.5 µm | 500 particles/cm² | IEST-RP-CC004.3 (2004) 6.1.4 |
| APC ≥0.5 µm | 1 particle per 9 × 9-inch piece | IEST-RP-CC003.4 (2011) B2.4 |
| NVR — IPA | 0.0940 mg/g | IEST-RP-CC004.3 (2004) 7.1.2 |
| NVR — DIW | 0.0352 mg/g | IEST-RP-CC004.3 (2004) 7.1.2 |
Applications
- General-purpose cleanroom wiping
- spill control
- stainless-steel cleaning and polishing
- precision surface maintenance
Shipping / Availability
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Compare Related Products
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| Product | Material | Dimensions | Basis weight | Edge or tip | Compatibility | Purchasing |
|---|---|---|---|---|---|---|
| 9" × 9" Knitted Polyester Cleanroom Wiper — 120 GSMQL-3009D-LE | 100% knitted polyester | 9" × 9" | 120.0 GSM | Laser cut | ISO Class 5–8 compatible | Request a quote |
| 9" × 9" Microfiber Cleanroom Wiper — 165 GSMQL-5009D-HC | Polyester/nylon microfiber composite | 9" × 9" | 165.0 GSM | Ultrasonic sealed per Q-Leap inventory sheet | Not specified | Buy online |
| 9"× 9" Medium-Duty Nonwoven Cleanroom Wiper — 60 GSMQL-0609-M | Cellulose/polyester blend | 9" × 9" | 60.0 GSM | Not specified | ISO Class 6–8 compatible; USP <797> compatible | Request a quote |
Selection guidance
Is this product a fit?
Choose QL-3009D-LE when 100% knitted polyester, ISO Class 5–8 compatibility, a laser-cut edge, and published contamination data match the qualification plan. Compare QL-5009D-HC for a heavier microfiber construction or QL-0609-M for a nonwoven cellulose/polyester blend.
Technical resources
Product questions
Frequently asked questions
What cleanroom classification is documented?
The Q-Leap technical data sheet lists QL-3009D-LE as compatible with ISO Class 5–8 environments.
Is QL-3009D-LE reusable?
Yes. The Q-Leap technical data sheet identifies the wiper as washable and reusable.
Why are LPC, APC, and NVR values shown?
These SKU-specific measurements help technical buyers compare particle and residue characteristics. Review the listed test methods and validate acceptance limits for your process.
Continue your review
Related Products
Nonwoven Polycellulose Cleanroom Wiper
9"× 9" Medium-Duty Nonwoven Cleanroom Wiper — 60 GSM
SKU: QL-0609-M
- Size
- 9" × 9"
- Basis weight
- 60.0 GSM
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