Purestat® microfiber clean-room wiper is constructed from 75% continuous-filament polyester and 25% nylon. It is laundered by EDI ultra-pure water system and vacuum packaged in class 100 cleanroom. It is processed APC test, cutting edge microscope test, cleanliness test and contamination test.
- Apply for 10～100 class clean room；
- Used for cleaning hard disk, soft disk, diskette, HDD and so on in production process.
- Semiconductor, CMOS chip, microprocessor etc..
- Widely used for IC packing, testing production line, as well as mobile production line.
- LCD display product production process.
- Video tape recorder and camera and so on production produce process.
- Excellent absorption capacity, can absorb water, oil and other liquid.
- Soft, smooth texture
- Durable, low particle generation.
- Strong solvent resistance。
- Laser cutting
- Available size: 9”*9”, 6”*6”,4”*4”
PUF-4001 cleanroom microfiber wiper, Unit weight:180±5g/m2 PUF-5001 cleanroom microfiber wiper, Unit weight:125±5g/m2 PUF-6001 cleanroom microfiber wiper, Unit weight: 215±5g/m2
|Swab head material||100 ppi polyurethane sponge||Swab pole diameter||3.0 mm|
|Swab head width||3.3mm||Swab pole length||60mm|
|Swab head thickness||3mm||Total swab length||71.0±0.3mm|
|Swab head Length||12.6±0.2mm||Swab head bond||thermal bonding|
|Swab pole material||High PP material||Swab pole color||Green/blue|
|Nonvolatile residue test result:IPA extractant (ug/swab)DI extractant (ug/swab)||mg/swab≤0.40≤0.15||IonsChloride (ug/swab)Sulphate (ug/swab)Total anion (ug/swab)||μg/tip≤0.9≤0.4≤1.3|
|LPC test result: (≥0.5um)Particle counts/swab||< 25,000|
- 4”*4” 400 pcs/bag, vacuum pack.
- 6”*6” 100 pcs/bag, vacuum pack.
- 9”*9” 100 pcs/bag, vacuum pack.