Polyester Cleanroom Wipes
Showa SK7000 Polyester Cleanroom Wipe
A soft and highly absorbent wipe made from 100% continuous polyester filament in a double-knitted, no-run, interlock pattern. The wipe exhibits good strength and high cleaning efficiency. It is clean washed in Class 10 Cleanrooms to ensure low particle count, low ionic content and is free from silicone. This high performance wipe is ideal for general surface cleaning, wiping and spill control in Class 10 Cleanrooms and above, laboratories and other critical environments found in healthcare, pharmaceutical and semiconductor industries.
ESD-safe version with low triboelectric charge for dry wiping is also available on request. Options for customisations for size and roll form.
Showa SK8000 Microfibre Cleanroom Wipe
Made from fine yarn, tightly woven to form a strong fabric that is abrasion resistant, with high liquid absorbency. The fabric is further processed under high temperature and pressure to split the yarn and shrink the fabric up to 40% its original size. This process increases fabric density, which improves its ability to capture dust particles and bacteria without re-contaminating cleaned surfaces. It is clean washed in Class 10 Cleanrooms to ensure low particle count, low ionic content and is free from silicone. This high performacne wipe is ideal for delicate cleaning and wiping in cleanrooms, laboratories and other critical environments found in healthcare, pharmaceutical and semiconductor industries.
ESD-safe version with low triboelectric charge for dry wiping is also available on request. Options for customisations for size and roll form.
Showa Pre-saturated Polyester Wipe
Commonly used for cleaning critical environment workstations, process tooling equipment and general surfaces. Pre-saturation reduces chemical handling and wastage. These wipes come in a resealable pouch to preserve original cleanliness and pre-saturation level for consistent performance.
Ideal for cleaning applications in Class 100 Cleanrooms and above, as well as industries such as semiconductor, hard disk drive and storage media, pharmaceuticals, electronics, aerospace and more.
Showa SK7000 Polyester Cleanroom Wipe / Showa SK8000 Microfibre Cleanroom Wipe
- High performance wipe for dry or wet surface cleaning
- High abrasion and solvent resistance
- Silicone, phthalate and amine / amide free
- Low particle count, non-volatile residue and ionic content
- High liquid absorbency
- Laser or ultrasonic sealed edge
- Lot traceability
- Laundered and packed in Class 10 Cleanroom; double-bagged and vacuum packed
Showa Pre Saturated Polyester Wipe
- 100% virgin continuous filament, double-knit polyester
- Low particle count and fibre generation
- Laundered and packed in Class 10 Cleanroom environment
- Solvent-safe, re-sealable pouch.
- Uniform and consistent solution for cleaning
- Lot-to-lot traceability and statistical quality control
Showa SK7000 Polyester Clean Wipe
- Material: 100% Kkitted polyester
- Basic weight: 120gsm~160gsm
- Size: 4” x 4”, 6” x 6”, 9” x 9”
- Packing: 600pcs per bag (4” x 4”), 300pcs per bag (6” x 6”), 150pcs per bag (9” x9”); 10 bags per carton
Showa SK8000 Microfibre Clean Wipe
- Material: Woven nylon / polyester
- Basic weight: 140gsm~160gsm
- Size: 4” x 4”, 6” x 6”, 9” x 9”
- Packing: 400pcs per bag (4” x 4”), 200pcs per bag (6” x 6”), 100pcs per bag (9” x 9”), 10 bags per carton
Showa Pre Saturated Polyester Wipe
- Material: 100% virgin-grade polyester
- Construction: Continuous filament, double-knit polyester
- Basic weight: 130g/m²
- Edge: Laser-sealed
- Pre-saturation level: 70% IPA (Isopropyl Alcohol, electronic grade); 30% DI (deionized) water
- Liquid particle count, LPC ≥0.5µm: ≤ 800 counts / cm²
- Extractable ionic content:
Chloride Cl⁻ ≤ 2.0µg/g
Sulphate SO₄ ≤ 2.0µg/g
Total Anions ≤ 4.0µg/g - Non-volatile residue (g/m²): DI-water extractant ≤ 0.02, IPA extractant ≤ 0.05
- FTIR: No silicone, amide / amine and DOP
- Nominal dimension (W x L): 9″ x 9″
- Packing:
20 pieces per re-sealable pouch
48 pouches per case




