About this item
Wipers are made from 100% continuous-filament knit polyester and are presaturated with a blend of 70% 0.2 µm filtered semiconductor-grade isopropyl alcohol and 30% deionized water.
Note: Specifications reflect the data for the wiper in an unsaturated state.
The double-knit, no-run interlock pattern provides maximum abrasion resistance and low particle values. These wipers offer portion control and reduced potential of isopropyl alcohol spillage in and out of the cleanroom. Ideal for critical environments in medical device and integrated circuit manufacturing.
Specifications
- Catalog No:
- TWTX1039
- TWTX1034
- TW-TX1036
- Basis Weight:
- 163 g/m²
- 163 g/m²
- 163 g/m²
- Absorbency - Extrinsic:
- 352 ml/m²
- 352 ml/m²
- 352 ml/m²
- Absorbency - Intrinsic:
- 2.8 ml/g
- 2.8 ml/g
- 2.8 ml/g
- Absorbency - Rate:
- 0.5 sec.
- 0.5 sec.
- 0.5 sec.
- Extractables:
- 0.03 g/m² using deionized water, 0.07 g/m² using isopropyl alcohol
- 0.03 g/m² using deionized water, 0.07 g/m² using isopropyl alcohol
- 0.03 g/m² using deionized water, 0.07 g/m² using isopropyl alcohol
- Fibers (>100 µm):
- 5700/m²
- 5700/m²
- 5700/m²
- Particle Generation (0.5 - 5 µm) - ASTM E2090 Test:
- 1.0 x 10⁷/m²
- 1.0 x 10⁷/m²
- 1.0 x 10⁷/m²
- Particle Generation (5 - 100 µm) - ASTM E2090 Test:
- 1.44 x 10⁵/m²
- 1.44 x 10⁵/m²
- 1.44 x 10⁵/m²
- Ions - Chloride:
- 0.08 ppm
- 0.08 ppm
- 0.08 ppm
- Ions - Potassium:
- 0.09 ppm
- 0.09 ppm
- 0.09 ppm
- Ions - Sodium:
- 0.22 ppm
- 0.22 ppm
- 0.22 ppm
Specifications
Supplier: VWR International
Supplier: VWR International
Supplier: Crosstex
Supplier: Ansell Healthcare
Supplier: VWR International
Supplier: VWR International
Supplier: Ansell Healthcare
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: Kimberly-Clark
Supplier: Texwipe
Supplier: VWR International