PROSAT® Polynit Heatseal Wipes are manufactured from 100% knitted textured polyester with laser-cut sealed edges for very low levels of particles and fibers. Polyester wipes are chemically resistant and exceptionally low in particles and fibers. An interlock knit creates a durable fabric, and the addition of a periodic additional stitch of a no-run interlock knit prevents the fabric from unraveling. This creates an even more durable fabric with strong edges.
- Recommended for ISO Class 3–5 environments
- Presaturated with 90% semi conductor grade isopropanol and 10% DI water
- Ideal for microelectronic applications where fast drying is required
- Sealed edge to reduce particle and fiber generation
- 100% knitted polyester is abrasion and chemical resistant
- Low in both particles and extractable contaminants
- Presaturated wipes reduces VOC emissions and solvent use
- Resealable pouch preserves cleanliness and reduces solvent evaporation
These wipes are laundered and packed in an ISO Class 4 cleanroom. Through years of continuous improvement, this has created a process that minimizes nonvolatile residues (NVRs) and particles, yet results in a sorbent wipe with excellent functionality.
Presaturated wipes ensure consistent saturation of each wipe independent of the operator. Presaturated wipes can increase solvent control and accountability as well as reduce VOC emissions. The wipes are provided in convenient and easy to use peel and reseal pouches.
