Melt Blown Polypropylene Wipe

Product Detail

Perfwipe Crew PP cleanroom wipes replace of Kimberly-Cark Crew wipes

Soft and Flexible 100% Meltblown Polypropylene Antistatic Cleanroom Wipes
Products Description

1.Perfwipe crew cleanroom wipes combine cleanroom purity with excellent wiping performance.

2.Tested and used in Class M2.5 cleanrooms.
3.CERW 33330 cleanroom wipes are low in particulate matter and halogens, yet strong and absorbent,

4. which are ideal for the semiconductor, general electronics, and pharmaceutical and precision instrument industries.

5.Made of 100% melt blown polypropylene, Perfwipe cleanroom wipes contain no binders or reinforcing fibers that could be redeposited.

6.Their bonding pattern eliminates loose surface fibers as it entraps surface particulate matter when wiping.

7.These strong, yet soft, wipers absorb four times their weight in liquids.
8.Will not break down or disintegrate when used with acids or other severe chemicals. 9.Soft texture will not scratch sensitive surfaces; flexible enough to clean hard-to-reach corners and crevices.

Performance Characteristics
Property	Typical Value	Test Method
Basis weigh	76 g/m2	1, TM20
Absorbency
Sorptive capacity	320 mL/m2	1, TM20
Sorptive rate	<0.5 seconds	1, TM20
Contamination Characteristics
Property	Typical Value	Test Method
LPC= 0.5 µm	72 x 10/6             particles/m2	1, TM22
Particles and Fibers
Particles 0.5-5.0 µm	20 x 106 particles/m2	1, 2, TM22
5.0-100 µm	997,000 particles/m2	1, 2, TM22
Fibers: >100 µm	55,000 fibers/m2	1, 2, TM22
Nonvolatile Residue
IPA extractant	0.01 g/m2	1, TM1
DIW extractant	0.03 g/m2	1, TM1
Ions
Sodium	34 ppm	1, TM18
Potassium	1.0 ppm	1, TM18
Chloride	16 ppm	1, TM18

Ordering Information
Code	Dimension	Wipes/Bag	Bags/Carton
SSCREW33330	11.5"x12"	50	10
SSCREW33390	9"x 9"	50	10