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Bupclean® Cleanroom Wiping Paper – 56GSM

Bupclean® cleanroom wiping paper, 56GSM. 20×20cm size, 100 sheets per pack, 50 packs per carton. Low lint, high absorbency, disposable. For ISO 6‑8 cleanroom support areas.

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ParameterValue
BrandBupclean®
ModelBN.10010321-2
MaterialHydroentangled cellulose/polyester blend
Basis weight56 g/m² (±5 g)
Sheet size20 × 20 cm (7.9 × 7.9 inches)
Sheets per pack100
Packs per carton50
Total sheets per carton5000
ColorWhite
Lint levelLow (for non-critical cleanroom use)
Absorbency (water)Approximately 4–6 times its own weight
Wet strengthGood (resists tearing when wet)
Cleanroom compatibleISO 6 – ISO 8 support areas
DisposableYes, single use
PackagingHeat‑sealed polybag per pack
Shelf life24 months (unopened)
Key Benefits
  • Lightweight & Flexible – At 56GSM, these wipes are soft and pliable, conforming easily to irregular surfaces and small parts.

  • Economical for High Volume – Bulk packaging (100 sheets/pack, 50 packs/carton) lowers per‑wipe cost – perfect for production lines and maintenance crews.

  • Versatile Use – Suitable for dry dusting, light spill cleanup, and wiping with solvents (IPA, ethanol, mild detergents).

  • Low Lint – Non-woven construction reduces fiber residue compared to standard paper towels.

  • Convenient Size – 20×20cm sheets are large enough for hand use yet compact enough to avoid waste on small tasks.

  • Disposable & Hygienic – Single‑use design prevents cross‑contamination between cleaning tasks.

1. Optimized 56GSM weight
The 56 grams per square meter basis weight is heavier than standard paper towels (typically 35‑45GSM) but lighter than heavy‑duty wipers (80‑100GSM). This provides:

  • Good strength for wet wiping without tearing

  • Sufficient absorbency for small spills

  • Economical for daily use

2. Low lint construction
Manufactured via hydroentanglement (spunlace), the fibers are mechanically entangled rather than bonded with resins. This reduces particle shedding compared to standard paper towels.

ComparisonStandard paper towelBupclean wiping paper
Basis weight (GSM)35‑4556
Particle shedding (≥0.5μm)5000+ /m²≤1500 /m²
Wet tensile strengthLowModerate

3. Absorbency test
Using the gravimetric method (ASTM D5729):

LiquidAbsorbency (g/g)
Deionized water4.8
Isopropyl alcohol (70%)3.9
Machine oil3.2

4. 20×20cm size
The 20×20cm square is a versatile size. It can be folded into smaller pads (10×10, 10×20, etc.) or used full size. Fits standard cleanroom wipe dispensers.

5. Pack and carton configuration

UnitQuantityUse case
1 pack100 sheetsSmall lab, workstation
1 carton50 packs (5000 sheets)High volume, assembly line
 

Customer Reviews

Our clients from semiconductor, pharmaceutical, medical device, and aerospace industries trust our cleanroom wipers for consistent performance, high absorption, and low particle generation. Here’s what they have to say.

Father giving son a ride on shoulders, both laughing and smiling in a park setting.
Johnathan Doe

Founder & CEO

Experience the stunning spring bloom in a Paris park, featuring vibrant flowers and lush greenery.
Johnathan Doe

Marketing Head

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Johnathan Doe

Finance Head

We have broken down the core products and actual test data into a clear, at-a-glance comparison table across six industries (semiconductor wafers, OLED panels, precision optics, biopharmaceuticals, automotive electronics, and new energy batteries). The table includes the wiper or cleanroom consumable model for each industry, key physical parameters (particle shedding, water absorbency, ionic residues, etc.), and applicable compliance standards (SEMI, GMP, IATF 16949, ISO 10993, etc.)