VWR® Spec-Wipe® 4 Wiper
21912-046
Small Business Enterprise
- Fibres (>100 µm):3.3×10³/m²
- Extractables:0.042 g/m² using deionized water, 0.015 g/m² using isopropyl alcohol
- Basis weight:136 g/m²
- Particle generation (>=0,5 µm):4.8 x 10⁶/m²
- Absorbency:312 ml/m²
- Absorbency rate:≤1.5 sec.
- Ions - sodium:0.39 ppm
- Ions - chloride:0.45 ppm
- Cat. no.:21912-046
- W×L:22.9 x 22.9 cm (9 x 9")
Made of 100% double-knit polyester, delivering softness, high absorbency, strength, and abrasion resistance. Continuous-filament construction fortifies the fabric against breakdown. Textured yarn construction and clean-cut edges result in less linting and snagging. A proprietary cleaning process reduces particulates and extractable contaminants. Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom. Flat packed.
- 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.
: Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom.
: Wipes are flat-packed, 8 packs of 150/case (1200 wipers per case).