Suzhou Myesde Ultra Clean Technology Co., Ltd.
Suzhou Myesde Ultra Clean Technology Co., Ltd.17+years engaged in sterile cleanroom anti-static research and development,production. More than 30000square meters workshop. More than 300*employees
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Cleanroom 100% Continuous Filament Polyester Knit Pre-Wetted Wiper
Product Feature:
polyester blend with cold knife cut edge;
Size: 9" x 9";
Contains no chemical binders;
Pre-wetted with specified IPA/DI Water concentrations;
Available in both reusable pail packaging and refill pack packaging;
The pre-wet solution increases both cleaning efficiency and cleaning protocol consistency;
Benefits:
• low particle generation helps prevent product and cleanroom contamination
• Packaging is convenient and quick for use.
• No need to dip the solution on site, save time and reduce the secondary pollution caused by solution
• Product pass test according to IEST standard
• Eliminates the need to purchase bulk IPA
• Eliminates the storage of squirt bottles
Application:
• Cleanroom production equipment and environmental surfaces for reduction of particulate contamination
• Ideal for cleaning environmental cleanroom surfaces during and following the production flow
• Suitable for wiping of production equipment
requiring low solvent extractable and low particle generation
Technical Data:
| Attribute; (units) | Value ** | Test Method | |||||
| Basis weight; nominal (g/m2) | 120 | MSD-QI-QS-007 A0 | |||||
| Absorbency in water | IEST-RP-CC004.3 | ||||||
| Intrinsic; (mL/g) | 2.41 | ||||||
| Extrinsic; (mL/m2) | 290 | ||||||
| Sorptive rate; (seconds) | 1 | IEST-RP-CC004.3 | |||||
| Non-volatile residue, NVR | IEST-RP-CC004.3 | ||||||
| In deionized water; (g/m2) | 0.014 | ||||||
| In isopropanol; (g/m2) | 0.012 | ||||||
| Specific ions | IEST-RP-CC004.3 | ||||||
| Sodium; (ppm) | 0.025 | ||||||
| Chloride; (ppm) | 0.076 | ||||||
| Potassium; (ppm) | 0.094 | ||||||
| Particles, readily releasable | |||||||
| APC:≥0.3μm(Ea/ft3) | 92 | IEST-RP-CC003.3 | |||||
| LPC:≥0.5μm(106/m2 ) | 16 | IEST-RP-CC004.3 | |||||
Material:
• 100% Polyester
• Microfiber(70%Polyester and 30% Nylon)
• 100% Melt-blown fabric(PP)
• 55%Woodpulp and 45% Polyester
Technical Data:
The data is based on the polyester material.
Cleanroom Environment:
• ISO Class 3 – 8
Shelf Life:
• Non-Sterile (Dry) –3 years from date of manufacture
• Non-Sterile (Pre-Wetted) – 2 years from the date of manufacture
• Sterile – 2 years from the date of manufactue
Features:
1.Pre wetted wiper can control the amount of solvent released on the surface of the object,in line with the requirements of wiping;
2.It can reduce the amount of solvent and its evaporation,so that the solvent is controllable;
3.Healthier and safer working environment,reduce the release of volatile organic compounds, greatly reduce environmental pollution;
4.It can reduce the fire and its potential harm caused by solvent leakage
5.Reduce the generation of particles and fibers, reduce in the spray painting, sealing, welding, paint construction of defective products, so that the wiping process is more standardized, eliminate the replacement of operators, bring aboutthe uncertainty of product quality control, greatly reduce the cross pollution in the process of cleaning.
