Features
100% synthetic polyester (continuous-filament, double-knit polyester);
Laser sealed border; Thermal method and Ultrasonic method are also available;
Class10 cleanroom laundered and vacuumized, both folder and in bulk packaging options;
Stable quality control, etc.
Benefits
Prevents cleanroom contamination with ultraslow levels of particles and extractables;
High absorbency, wettable with isopropyl alcohol;
Soft, non-scratching design, etc
Applications
Superior for spill control and general wiping in Class100 - 10000 environments;
Cleaning and polishing the floor and the products of IC, Photo-electricity and other critical industries request;
Contamination control such as GMP workshop and medical region;
Cleaning and polishing sensitive disk surfaces.
Test Method & Standard
| Characteristics | Test Method and Standard |
| Contamination | ASTM E 2090-00 |
| Nonvolatile residue | IES-RP-CC004.2 section 6.1.1 |
| Na+, K+, Ca+, Cl-, No2- | IES-RP-CC004.2 section 6.2 |
Products
| P.N. | Classification | Material | Descriptions | Size |
| EC-1004DLE EC-1006DLE EC-1009DLE |
Class100-10000 | Polyester | Laser Cut; Cleanroom Laundered and Packaged |
4”x4” 6”x6” 9”x9” |
| Various products dimensions as clients specific request; Sealed methods among Laser Cut, Ultrasonic Cut, Heat Cut and Thermal Cut, etc. |
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Physical Characteristics
| P.N. | Performance | Contamination | |||
| Basic Weight | Absorptive Capacity | Absorptive Rate | Particle(count/m2) | Fibers(fibers/m2) | |
| EC-1004DLE | 120 g/m2 | 360 mL/m2 | 0.5 sec | 20 x 106(0.5-5.0 um) | 5210(>10.0 um) |
| EC-1006DLE | 120 g/m2 | 360 mL/m2 | 0.5 sec | 20 x 106(0.5-5.0 um) | 5210(>10.0 um) |
| EC-1009DLE | 120 g/m2 | 360 mL/m2 | 0.5 sec | 20 x 106(0.5-5.0 um) | 5210(>10.0 um) |
Nonvolatile residue & Ions
| P.N. | Nonvolatile residue | Ions(ug/cm2) | ||||
| IPA | Na+ | K+ | Ca+ | Cl- | No2- | |
| EC-1004DLE | 0.44 ug/cm2 | 0.002 | 0.002 | 0.003 | 0.002 | ND |
| EC-1006DLE | 0.44 ug/cm2 | 0.002 | 0.002 | 0.003 | 0.002 | ND |
| EC-1009DLE | 0.44 ug/cm2 | 0.002 | 0.002 | 0.003 | 0.002 | ND |
Package
600 sheets/bag for 4”x4”, 150 sheets/bag for 6”x6” and 9”x9”, 20 bags/case
Remark
The data in these tables represent typical analyses of these wipers at the time of publication, is not to serve as test results. We continually refine our products; ASTM E 2090 provides a more sensitive test and a more complete measurement of particles and fibers than other standard test methods; the test for ion content follows IES-RP-CC004.2 Document.
