VWR® Spec-Wipe® 4 Wipers
About this item
Made of 100% double-knit polyester, delivering softness, high absorbency, strength, and abrasion resistance.
- Textured yarn construction
- Clean-cut edges
- Proprietary cleaning process reduces particulates and extractable contaminants
Continuous-filament construction fortifies the fabric against breakdown.
Textured yarn construction and clean-cut edges result in less linting and snagging. Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
Certifications: Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
Packaging: Wipes are flat-packed, 8 packs of 150/case (1200 wipers per case).
2 Options Available Below
Product Details & Documents
Made of 100% double-knit polyester, delivering softness, high absorbency, strength, and abrasion resistance.
- Textured yarn construction
- Clean-cut edges
- Proprietary cleaning process reduces particulates and extractable contaminants
Continuous-filament construction fortifies the fabric against breakdown.
Textured yarn construction and clean-cut edges result in less linting and snagging. Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
Certifications: Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
Packaging: Wipes are flat-packed, 8 packs of 150/case (1200 wipers per case).
Specifications for Product Family
Specifications
- Catalog No:
- 21912-046
- 76377-480
- Basis Weight:
- 136 g/m²
- 136 g/m²
- Absorbency:
- 312 ml/m²
- 312 ml/m²
- Absorbency - Rate:
- ≤1.5 sec.
- ≤1.5 sec.
- Extractables:
- 0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcohol
- 0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcohol
- Fibers (>100 µm):
- 3.3×10³/m²
- 3.3×10³/m²
- Particle Generation (>=0,5 µm):
- 4.8×10⁶/m²
- 4.8×10⁶/m²
- Ions - Chloride:
- 0.45 ppm
- 0.45 ppm
- Ions - Sodium:
- 0.39 ppm
- 0.39 ppm
Specifications
Product Family Options
Product Information
- W×LAvailabilityPrice
- 22.9×22.9 cm (9×9")Pack of 150$123.52Case of 1200$988.16Specifications:Small Business Enterprise
More
Specifications
Cat. No.21912-046Basis Weight136 g/m²Absorbency312 ml/m²Absorbency - Rate≤1.5 sec.Extractables0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcoholFibers (>100 µm)3.3×10³/m²Particle Generation (>=0,5 µm)4.8×10⁶/m²Ions - Chloride0.45 ppmIons - Sodium0.39 ppmSmall Business Enterprise - Specifications:
More
Specifications
Cat. No.76377-480Basis Weight136 g/m²Absorbency312 ml/m²Absorbency - Rate≤1.5 sec.Extractables0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcoholFibers (>100 µm)3.3×10³/m²Particle Generation (>=0,5 µm)4.8×10⁶/m²Ions - Chloride0.45 ppmIons - Sodium0.39 ppm
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