Features

**0% synthetic polyester (continuous-filament, double-knit polyester);

Laser sealed border; Thermal method and Ultrasonic method are also available;

Class*0 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 Class**0 - ****0 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 ******0
Nonvolatile residue	IES-RP-CC**4.2 section 6.1.1
Na+, K+, Ca+, Cl-, No*-	IES-RP-CC**4.2  section 6.2

 



Products 

 



















 

P.N.	Classification	Material	Descriptions	Size
EC****4DLE EC****6DLE EC****9DLE	Class********0	Polyester	Laser Cut; Cleanroom Laundered and Packaged	4x4 6x6 9x9
Various products dimensions as clients specific request; Sealed methods among Laser Cut, Ultrasonic Cut, Heat Cut and Thermal Cut, etc.

 

Physical Characteristics

 






































 

P.N.	Performance			Contamination
	Basic Weight	Absorptive Capacity	Absorptive Rate	Particle(count/m2)	Fibers(fibers/m2)
EC****4DLE	**0 g/m2	**0 mL/m2	0.5 sec	*0 x **6(0.**5.0 um)	***0(>*0.0 um)
EC****6DLE	**0 g/m2	**0 mL/m2	0.5 sec	*0 x **6(0.**5.0 um)	***0(>*0.0 um)
EC****9DLE	**0 g/m2	**0 mL/m2	0.5 sec	*0 x **6(0.**5.0 um)	***0(>*0.0 um)

Nonvolatile residue & Ions 

 










































 

P.N.	Nonvolatile residue	Ions(ug/cm2)
	IPA	Na+	K+	Ca+	Cl-	No*-
EC****4DLE	0.*4 ug/cm2	0.**2	0.**2	0.**3	0.**2	ND
EC****6DLE	0.*4 ug/cm2	0.**2	0.**2	0.**3	0.**2	ND
EC****9DLE	0.*4 ug/cm2	0.**2	0.**2	0.**3	0.**2	ND

 

Package

**0 sheets/bag for 4x4, **0 sheets/bag for 6x6 and 9x9, *0 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 ***0 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-CC**4.2 Document.