Features:

*Weight:160gsm

*Polyester and nylon blended micro-denier filament woven construction

*Quantity:400pcs/bag(4inch),100pcs/bag(6inch),100pcs/bag(9inch)

 Benefits:

* Long service life

*strong absorbing  water  

*Imitation Silk,no damage to surface

*low partical generation,low Ion release

*clean effects is 10 more superior to nomal wiper

*fit fou high standard clean environments

Suited to:

*precision instruments

*Precision Electronic Components

*hard disk,magnetic head,chip,Lenses, etc