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Cleanroom wipes, Spec-Wipe® 7

Supplier: VWR Collection
VWR® Spec-Wipe®
Ideal for cleaning rough or uneven surfaces, yet still soft enough for use on sensitive surfaces. Use these 100% double-knit polyester wipes where minimum particle and fibre contamination is essential.

  • Double-knit for extreme durability, continuous single filaments for extra softness
  • Sealed edges prevent release of fibres and lint
  • Laundered in an ISO Class 4 cleanroom to reduce particulate and extractable contaminants

Suitable for use in Class 1, ISO Class 3 cleanrooms.

Colour: White



Expand All / Collapse All
Description L×W Packed Pk VWR Catalog Number Quantity
Spec-Wipe® 7 305×305 mm 100 wipes/bag 100 115-0044
Spec-Wipe® 7 229×229 mm 100 wipes/bag 100 115-0043
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Model Spec-Wipe® 7
Absorbency - intrinsic (ml/g) 2,3
Absorbency - extrinsic (ml/m²) 312
Absorbency rate (s) <1,5
Particle generation (>=0,5 µm) (×10⁶/m²) 4,8
Extractables - using deionised water (g/m²) 0,015
Extractables - using isopropyl alcohol (g/m²) 0,015
Fibres (>100 µm) (×10³/m²) 0,6
Ions - chloride (ppm) 0,13
Ions - sodium (ppm) 0,11
Basis weight (g/m²) 136


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