Jujie Electron
How to Choose a Cleanroom Wiper: A Practical Guide (With the JW-13041 as an Example)
A cleanroom wiper looks like an ordinary cloth, but it does a demanding job. It has to pick up contamination without adding any of its own, and that takes the right material, construction and finish. This guide explains what to look for when choosing one, using the JW-13041 Polyester Cleanroom Wiper from JEJOR (Suzhou Jujie Electron Co., Ltd.) as a worked example.
Why the Wiper Matters
Wiping is one of the most frequent actions in a controlled environment, so a poor wiper can become a steady source of contamination. Shed fibers, particles and chemical residues can all be transferred to the surface you are trying to clean. A good cleanroom wiper is built to avoid this.
Five Things to Check Before You Buy
1. Material
Polyester is a common choice for general-purpose cleanroom wipers because it is strong and resists abrasion and chemicals. The JW-13041 is made of polyester and is designed for critical environments where contamination control is paramount.
2. Particle Release and Extractables
Look for a wiper that releases few particles and has low levels of extractables, meaning substances that can leach out when the wiper meets a solvent. The JW-13041 is described as offering low particle release and low extractables, and its strength allows rigorous wiping with minimal fiber release.
3. Edge Finish
Cut edges can shed loose threads. Sealing the edges locks them down. The JW-13041 is available with laser-sealed, ultrasonically sealed or thermally sealed edges, so buyers can choose the finish that suits their process.
4. Size and Weight
The JW-13041 has a basis weight of 120 g/m² and comes in 4"x4", 6"x6", 9"x9" and 12"x12" sizes, with custom sizes available. Small wipes suit detailed work such as instruments and tight spots. Larger sizes suit benches, equipment panels and other wide surfaces.
5. Cleaning and Packaging
Cleanroom wipers should arrive already clean and protected. The JW-13041 is cleanroom laundered and packed in a double bag. The 4"x4" size comes in bags of 600, and the 6"x6", 9"x9" and 12"x12" sizes come in bags of 150.
Where the JW-13041 Fits
JEJOR recommends the JW-13041 for wiping machines and work surfaces, including in ISO Class 5 cleanrooms. Typical uses include:
Electronics manufacturing: equipment and work surfaces during production and maintenance
Optical and precision instruments: cleaning that must not scratch or leave residue
Laboratories: surfaces and equipment where reliable results depend on cleanliness
General cleanroom upkeep: routine wiping of machines and benches
Its non-abrasive texture means it cleans without scratching, and its good sorbency with solvents makes it suitable for solvent wiping.
Frequently Asked Questions
Can the wiper be customized?
Yes. JEJOR accepts customized weights, sizes and packaging, and OEM orders are welcome.
Which sizes are available?
4"x4", 6"x6", 9"x9" and 12"x12" as standard, plus custom sizes on request.
Is it suitable for solvent use?
It has good sorbency with solvents and is abrasion and chemical resistant.
Who makes it?
Suzhou Jujie Electron Co., Ltd., founded in 2005, produces cleanroom and ESD products. Its 33,000 m² site includes an 8,000 m² lint-free workshop with ISO Class 5 and Class 6 cleanrooms that are NEBB certified. The company holds ISO 9001, ISO 14001 and ISO 45001 certifications.
Final Thoughts
The best cleanroom wiper is the one that fits your environment, your cleaning agents and your workflow. For a strong, low-shedding polyester option with flexible sizing, edge finishes and OEM support, the JW-13041 is worth a look.
More information and quotes:
???? JW-13041 Polyester Cleanroom Wiper – Product Page
???? +86 15051461613
???? www.jejorclean.com
