Techspray 2350-100 8 in x 10 in C-fold / 100 per Bag / 12 Bags per Case
The Techspray 2350-100 is a Class 100 (ISO 5) qualified cleanroom wipe in a convenient C-fold format, packaged 100 wipes per bag and 12 bags per case. The hydroentangled cellulose/polyester construction delivers high absorbency with a very low particulate count and no chemical extractables — making it a reliable choice for critical cleaning, wiping, and surface preparation tasks in semiconductor, pharmaceutical, medical device, and precision electronics cleanrooms.
C-fold packaging allows single-wipe dispensing from the bag to minimize contamination during extraction. Double-bagged for cleanroom introduction.
Key Features
- Class 100 (ISO 5) cleanroom qualified
- Hydroentangled cellulose/polyester construction — high absorbency, high strength
- Very low particulate count — suitable for critical surface wiping
- No chemical extractables — won’t contaminate sensitive surfaces or processes
- C-fold format — single-wipe dispensing minimizes handling contamination
- Double-bagged packaging for cleanroom introduction
- 8 in × 10 in wipe size
Specifications
| Specification | Value |
|---|---|
| Part Number | 2350-100 |
| Manufacturer | Techspray |
| Cleanroom Classification | Class 100 (ISO 5) |
| Wipe Material | Hydroentangled cellulose/polyester |
| Wipe Size | 8 in × 10 in |
| Fold Style | C-fold |
| Wipes per Bag | 100 |
| Bags per Case | 12 |
| Wipes per Case | 1,200 |
| Packaging | Double-bagged for cleanroom introduction |
| Chemical Extractables | None |
Applications
- Critical surface wiping in ISO Class 5 and cleaner environments
- Semiconductor wafer fab and disk drive manufacturing
- Pharmaceutical fill-finish and cleanroom process areas
- Medical device assembly and packaging cleanrooms
- Optical component cleaning and precision electronics assembly
- General cleanroom spill absorption and surface preparation
Frequently Asked Questions
What cleanroom class is the Techspray 2350-100 qualified for?
The 2350-100 is Class 100 (ISO 5) qualified — one of the most stringent cleanroom classifications. It is suitable for use in ISO Class 5 and all less-critical ISO classes (6, 7, 8).
What is the difference between C-fold and flat-fold cleanroom wipes?
C-fold wipes are pre-folded in a Z or C pattern that allows single-wipe dispensing — you pull one wipe and the fold keeps it contained, reducing the risk of accidentally touching adjacent wipes and contaminating the remaining stack. Flat-fold wipes are simpler but require more handling to extract individual wipes. C-fold is generally preferred in critical areas where minimizing touch contamination matters.
Are these wipes compatible with IPA and other cleanroom solvents?
Yes — the cellulose/polyester hydroentangled construction is compatible with IPA (isopropyl alcohol), DI water, and most common cleanroom cleaning solvents. Always verify chemical compatibility with your specific solvent before use in critical applications.
Why does double-bagged packaging matter?
Double-bagged packaging allows the outer bag to be wiped down and discarded at the cleanroom entry gowning area, so only the clean inner bag is introduced to the controlled environment. This is standard protocol for ISO Class 5–7 environments and prevents surface particles from the outer packaging from entering the cleanroom.
How does the 2350-100 compare to presaturated cleanroom wipes?
The 2350-100 is a dry wipe — you apply your own cleaning solution, which gives you control over the chemistry and saturation level. Presaturated wipes offer convenience and consistent saturation but are chemistry-specific. Dry wipes like the 2350-100 are preferred when you need flexibility across multiple solvents or when solvent choice varies by task.
