low-free and low-particled polyester asphalt felt base cloth

Specifications

1. Superb absorbency & cleaning performance
2. Laser sealed edge, effectively prevent fibers and particles generation

  low-free and low-particled polyester asphalt felt base cloth

   It is constructed from 100% polyester continuous filament in interlock and double knit pattern. Polyester wiper is cut and sealed by laser, which effectively prevent fibers and particles generation. They are laundered and packaged in class 10 (ISO4) cleanroom, superior general-purpose cleanroom wiper for using in class 100 (ISO4) and above cleanroom.

Feature

1. Superb absorbency & cleaning performance

2. Laser sealed edge, effectively prevent fibers and particles generation

3. Lint free, low particles and ions

4. No chemical binders, chemical resistance 

5. Laundered by 18M Ohms ultra-pure water, packaged in class 10 clean room

6. Very delicate texture, highly soft, cleaning surfaces without any damage

Applications

1. Ideal for cleaning scratch sensitive surfaces. 

2. Superior for work surfaces of process material, flat panel display, liquid crystal display, wafer substrates and glass cleaning

3. Excellent general-purpose cleanroom wiper for semiconductor, medical device and hard disk manufacturers, etc

4. wipers used in class 100-100 cleanroom, etc.

 

Item	Basic Weight	Size	Thickness	Absorbency	Pcs/Bag	Bags/Carton
4008	105g/m2	9"×9"	0.35mm	309ml/ m2	100Pcs	10
5009	190g/m2	9"×9"	0.41mm	484ml/ m2	100Pcs	10
6009	140g/m2	9"×9"	0.40mm	355ml/ m2	100Pcs	10
8009	150g/m2	9"×9"	0.32mm	419.5ml/ m2	100Pcs	10

4" 6" 9" are the standard sizes, special specifications can be customized