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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 |
http://www.perfwipe.net/