De schone poetsdoekjes van 100% polypropyleen van de serie 707, geïmpregneerd met 70% IPA / 30% gedeïoniseerd water, zijn gemaakt van een smeltgeweven vliesstof. Ze bevatten geen additieven van welke aard ook en zijn derhalve ideaal voor gebruik in een breed scala aan kritieke toepassingen. Verpakt in een gemakkelijk te openen en hersluitbare zak. De doekjes kunnen eenvoudig worden verwijderd en de houdbaarheid kan worden verlengd.
Feiten en cijfers
Saturated wipes
Non-woven, 100% PP, with 70% IPA / 30% DI water
Properties
- 100% polypropylene
- meltblown non-woven fabric
- presaturated with 70% isopropanol / 30% deionised water
- reclosable PE pouch
- packed in an outer bag
Advantages
- reduced level of volatile organic compounds (VOC)
- fast and efficient cleaning
- reduces the storage of cleaning agents
- easier to transport, store and use
- even application of the cleaning solution
Applications
- wiping of objects before the airlock procedure
- for quick and practical surface cleaning of equipment and parts
- wet cleaning of scratch-sensitive surfaces to specifically remove chemical residues
Productkeuze op basis van de cleanroomklassen
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.
Technische gegevens
| Properties | Unit of measurement | Value | Test method | |
|---|---|---|---|---|
| Material (fabric) | 100% polypropylene (PP) | |||
| Saturation solution | 70% IPA / 30% DI water | |||
| Edge processing | cold cut | |||
| Mass per unit area | g/m2 | 37 | ||
| Thickness | mm | n.s. | ||
|
Non volatile residues NVR |
IPA based DI water based |
g/m² g/m² |
0.0450 0.0204 |
IEST-RP-CC004.3 IEST-RP-CC004.3 |
| Particle residues |
0,5 - ≤ 5,0 µm > 5,0 - ≤ 100 µm | 106/m2 |
43 1 |
IEST-RP-CC004.3 Sec. 6.1.4 Orbital shake test |
| Fiber residues | > 100 µm | x 103/m2 | 21.9 | IEST-RP-CC004.3 |
| Ionic residues |
Sodium (Na+) Chloride (ClO2-) |
ppm ppm |
3.1 3.8 |
IEST-RP-CC004.3 IEST-RP-CC004.3 |
| Dimensions | Pieces per pouch - amount of saturation solution | PU per cardboard | Art. no. | |
|
9" x 11" (~ 23 x 28 cm) |
30 pcs. – 304 g | 720 pieces | 58707 |
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