The series 410-IO, a two-layer knitted wipe made of 100% polyester filaments. Cutting is done by laser, which simultaneously seals the wipe edges. Manufactured and packed in a cleanroom under ISO 4 conditions (EN ISO 14644-1). The double-layer welded wipes, even if they are made of polyester, have a high absorption capacity. The robust polyester knitted fabric shows its strength on rougher surfaces or on sharp-edged objects and/or surfaces. Relatively low levels of ionic and metallic contaminants. As efficient as series 410, but cheaper.
Facts
Polyester
Knit, 100% PES filaments, double layer, laser-sealed edges
Properties
- 100% polyester
- two-ply interlock fabric made of filaments, ultrasonically welded and quilted
- laser cut and sealed edges
- very low particle and fibre emission
- decontaminated in a cleanroom laundry
- double bag packed in a cleanroom (air cleanliness class ISO 4)
Advantages
- similar to Series 410, but cheaper
- particularly absorbent due to double-knit construction
- reduced particle and fibre emission due to sealed edges
- wide range of applications, especially in the field of surface disinfection
validated sterile available
Applications
- cleaning wipe especially for critical areas
- cleaning wipe for areas where high absorbency and cleanliness are required
- well suitable for angular, rough surfaces and objects which might prematurely damage a non-woven fabric wipe
Product recommendation based on cleanroom classes
Of course, cleanroom wipes used in ISO 5 can also be used in ISO 9, but in this case the economic efficiency and usefulness should be considered.
A 1 to 1 allocation of cleanroom wipes to an air cleanliness class according to ISO 14644-1 is not possible. Recommendations can only be made on the basis of special properties relevant from a cleanroom technical point of view, such as "abrasion resistance" or "particle emission". Users can find further information on this in VDI Guideline 2083 Part 9.2.
Technical data
| Properties | Unit of measurement | Value | Test method | |
|---|---|---|---|---|
| Material | 100% PES | |||
| Edge processing | laser cut | |||
| Mass per unit area | ± 10 g/m2 | 250 | ||
| Thickness |
mils mm |
n.s. n.s. | ||
|
Absorptive capacity (Ai) intrinsic (Ae) extrinsic | ml/g ml/m2 | 2.1 460 | IEST-RP-CC004. 3 | |
| Absorbency rate | sec | < 5 | IEST-RP-CC004. 3 | |
|
NVR Non-volatile residues |
IPA based DI water based |
µg/cm2 µg/cm2 |
0.05 0.01 | IEST-RP-CC004.3 |
| Particulate residues | > 0.5 µm | x 106/m2 | 8 |
IEST-RP-CC004.3 Section 6.2.1 |
| Fibre residues | ≥ 100 µm | count/m2 | 190 | IEST-RP-CC004.3 |
| Ionic residues |
Ammonium (NH4+) Chloride (ClO2-) Nitrate (NO3-) Potassium (K+) Sodium (Na+) Sulphate (SO42-) |
µg/g µg/g µg/g µg/g µg/g µg/g |
0.50 0.80 0.80 0.20 0.60 0.30 | IEST-RP-CC004. 3 |
| Organic contaminants |
silicone oil amides D-n-octylphthalate (DOP) |
n. d. n. d. n. d. |
by FTIR spectrometer Fourier transform infrared spectrometer | |
| Size | PU/Carton | subpacked | Art. No. | |
|
4" x 4" 9" x 9" 12" x 12" 16" x 16" |
3,200 500 500 250 |
8 bags à 400 wipes 10 bags à 50 wipes 10 bags à 50 wipes 10 bags à 25 wipes |
55410-IO 0404 55410-IO 0909 55410-IO 1212 55410-IO 1616 | |
| n. s. = not specified n. d. = not detectable |
Note