VWR® Polyester Wipers
Durable wipers resist fiber release and abrasion under rigorous use, even when wiping rough surfaces. Made from 100% virgin-grade, continuous-filament polyester in a double-knit, no-run interlock pattern to provide maximum cleanliness and absorbency. Laser cut wipers with sealed edges limit particles and fibers to an absolute minimum, ensuring excellent performance in environments that demand low levels of contaminants. Designed for cleaning surfaces and controlling spills in ISO Class 3 (FED-STD-209E Class 1/M1.5) or less critical environments.
- 100% virgin, interlock knit polyester
- Continuous filament
- No-run material
- Laser cut
- Sealed edges
Laser-cut wipers with sealed edges limit particles and fibers to an absolute minimum, ensuring excellent performance in environments that demand low levels of contaminants.
Made from 100% virgin-grade, continuous-filament polyester in a double-knit, no-run interlock pattern to provide maximum cleanliness and absorbency. Designed for cleaning surfaces and controlling spills in ISO Class 3 (FED-STD-209E Class 1/M1.5) or less critical environments.
: Laundered in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom. Wipers comply with RoHS 2002/95/EC.
: Packaged in an ISO Class 4 (FED-STD-209E Class 10/M2.5) cleanroom. Wipers are vacuum-packed in solvent-safe, cleanroom-compatible polyethylene with a label on each inner bag.
- Color:White
- Packaging:150/Bag
- W×L:22.9x22.9 cm (9x9")
- Extractables:<0.01 g/m² using deionized water,
<0.02 g/m² using isopropyl alcohol - Cat. No.:414004-517
- Particle generation (>=0,5 µm):4.2 x 10⁶/m²
- Absorbency - extrinsic:350 ml/m²
- Absorbency - intrinsic:2.5 ml/g
- Ions - chloride:<0.05 ppm
- Absorbency rate:<1 sec.
- Basis weight:135± g/m²
- Ions - sodium:<0.02 ppm
- Ions - potassium:<0.02 ppm