The main area of application for Polytex® light wipes from ZVG is in the field of Technical Cleanliness and thus rather in low-dust environments. The robust wipes are a clean and economical alternative for numerous applications. Even the removal of tenacious dirt is made easier by their special surface structure. In addition, they are solvent-resistant and washable.
Facts
Special requirements
Polytex® light, non-woven, 100 % PP
Properties
- 100% polypropylene
- meltblown non-woven fabric
- abrasion resistant
- chemically stable
- structured surface
- single bag packaging
Advantages
- high absorption capacity
- low abrasion
- tear-resistant
- silicone-free
Applications
- all-purpose wipe
- removal or application of acids, alkalis and solvents can be carried out in a single operation
- workplace and tool cleaning
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% PP | |||
| Edge processing | cold cut | |||
| Mass per unit area | ± 6 g/m2 | 60 |
DIN EN 12127 NWSP 130.1.R0 (15) | |
| Absorptive capacity |
% minimum % set |
700 750 |
DIN 53923 NWSP 010.2.R1 (15) | |
|
NVR Non-volatile residues |
IPA based DI-water based |
g/m2 g/m2 |
n. a. n. a. | according to IEST-RP-CC004.3 |
| Particle residues | > 0.5 µm | x 106/m2 | n. a. | according to IEST-RP-CC004.3 |
| Fibre residues | > 100 µm | fibres/m2 | n. a. | according to IEST-RP-CC004.3 |
| Tensile strength |
Machine direction (MD) Cross direction (CD) |
N/5 cm N/5 cm |
18 – 20 (minimum – set) 16 – 18 (minimum – set) |
DIN EN 29073 T3 NWSP 110.4.R0 (15) |
| Elongation |
Machine direction (MD) Cross direction (CD) |
% % |
20 – 30 (minimum – set) 30 – 40 (minimum – set) |
DIN EN 29073 T3 NWSP 110.4.R0 (15) |
| Ionic residues |
Chloride (ClO2-) Sodium (Na+) |
ppm ppm |
n. a. n. a. | according to IEST-RP-CC004.3 |
| Organic contaminants |
silicone oil amides D-n-octylphthalate (DOP) |
n. s. n. s. n. s. |
by FTIR spectrometer Fourier transform infrared spectrometer | |
| Dimensions | PU in a bag | Art. No. | ||
|
40 x 42 cm (~ 16" x 17") |
420 pieces (12 x 35) | 55706 | ||
| n. s. = not specified n. d. = not detectable |
Note