Contec Prosat Polynit Heatseal PS-HS9-7030 presaturated wipes with 70% IPA, 100% no-run interlock knit polyester
Contec Prosat Polynit Heatseal PS-HS9-7030 wipes are presaturated and made from 100% polyester. The sealed edges ensure extremely low fiber and particle generation. The wipes are suitable for cleanroom environments up to ISO Class 3.
Contec Polynit Heatseal PS-HS9-7030 wipes are made from 100% knit polyester and presaturated with a solution of 70% isopropanol and 30% deionized water. The PS-HS9-7030 wipe is chemically resistant and generates exceptionally low levels of particles and fibers.
PS-HS9-7030 cleanroom wipes feature laser-cut sealed edges. Because the edges are cut using a laser, particle generation is significantly lower than with knife-cut wipes, such as standard Polynit (PN). This makes the wipe exceptionally suitable for critical applications and ideal for use on scratch-sensitive surfaces.
Presaturated wipes ensure consistent saturation of every wipe, independent of the operator. Using presaturated cleanroom wipes provides greater control and consistency over the amount of solvent applied to the product or surface being cleaned.
Contec Prosat Polynit Heatseal PS-HS9-7030 wipes are suitable for use in various cleanroom environments and are ideal for:
- Cleaning sensitive and optical components
- Scratch-free surface cleaning
- Absorbing chemical spills
- Cleaning tools
- Cleaning cleanroom equipment
- General surface cleaning
The presaturated wipes are packaged in a resealable pouch. When used properly, this packaging maintains cleanliness levels and solvent saturation (70% isopropanol and 30% deionized water) over extended periods.
Key features and benefits of Contec Prosat Polynit Heatseal PS-HS9-7030 wipes:
- Recommended for cleanroom environments up to ISO Class 3
- Minimal particle and fiber release due to sealed laser-cut edges
- 100% knit polyester provides excellent abrasion and chemical resistance
- High resistance to solvents, abrasion, and chemicals
- Reduces VOC emissions and solvent consumption
- Resealable pouch preserves cleanliness levels and solvent saturation
- Non-scratching, ideal for scratch-sensitive surfaces
Contec Prosat Polynit Heatseal PS-HS9-7030 wipes packaging:
- 30 wipes per pouch/pack.
- 900 wipes per full box (30 packs).
Prosat Polynit Heatseal PS-HS9-7030 wipes are non-reusable and designed for single-use applications only.



