The cleanroom wipes are vital Cleaning products in the field of Semiconductor production and Pharmaceutical production and Electronic production, and Bioechnology industry. The correct choice of wioes will provide the cleaning that you need and keep the quantity of particle and chemical contamination within acceptable limits.

This is a guide on what you should consider when selecting Cleanroom wipes to suit your application.

Cleanroom Class

The primary one is the class of cleaning room in which wipes will find their utilization. There should be a particular level of cleanliness and control of particles in different cleaning facilities. Proper selection of wipes depending on the cleaning room category is a must.

ISO Class 3-5: Ultra-low particle wipes are necessary, generally edage-sealed polyester or microfiber wipes.

ISO Class 6-7: Polyester or microfiber wipes are commonly used for critical cleaning tasks.

ISO Class 8 and above: Nonwoven wipes o rgeneral-purpose wipes are usually acceptable.

It's good idea to pick wipes that meet or go beyond the cleanliness standards for your cleanroom.

Wipes Materials
Cleanroom wipes come in different materials and every material provides different levels of performance.

Polyester Wipes: These are long-lasing wipes that generate very low dust particles. They find extensive application in the semiconductor and electronics manufacturing sectors.

Microfiber Wipes: These are highly effective when cleaning and they elimminate the dust, oils and fine foreign bodies. They are commonly used in precision cleaning operations.

Nonwoven wipes: These are cheaper and they absorb well, hence they are used in areas that need relatively low cleaning.

Edge Sealing Technology

The technique applied in cutting and sealing the edge of a wipe influences the number of particles that are dispense. Common techniques include:

Laser cut edges: Low particulate generation;

Ultrasonic sealing: Low lint release, powerful edges;

Thermal sealing: Specific material types.

Laser cut wipes are normally cleanest, especially in high end cleanrooms.

Absorbency

It's a significant factor when wipes are utilized in liquids or solvents. Wipes that have a high absorption power are advisable when performing such operations as:

Solvent washing;

Spill containment;

Liquid uptake;

Microfiber wipes have more absorption capacity than polyester wipes and thus can be used to absorb both solid and liquid materials.

Compatibility with Cleaning Chemicals

Cleanroom wipes are generally applied with respect to cleaning solutions which include.

Isopropyl alcohol(IPA)

Ethanol

Deionized (DI) water

You must check whether the wipes are compatible with the chemicals that are used in your cleaning process and that they will not break down or emi mor particles.

Sterile or Non-Sterile Wipes

There are some industries that use sterile wipes. Sterile wipes are commonly applies in:

Pharmaceutical manufacturing;

Laboratories in biotechnology;

Sterile compounding environments;

These wipes are usually disinfected by irradiation in order to comply with the regid sterility standards.

Packaging

The cleanliness of the product is also enhanced through packaging. Some of the typical packaging options include cleanroom packaging in: 

Double bags;

Vacuum packaging;

Sterile packaging;

The correct packaging will help to prevent contamination of the wipes when they are shipped and stored.

Conclusion

The decision of the correct cleanroom wipes comprises several aspects such as cleanroom class, material, technology to seal the edges, absorbency, chemical compatibility, and sterilization requirements. Once you are familiar with these aspects, you will be able to pick wioes that are good at reducing contamination and help in cleaning your cleanroom environment in an effective way. Contact us in case you have any queries regarding the cleanroom wipes that would be most appropriate for your purposes. We will be happy to recommend the right solution according to your requirements.