Teknipure TS2PUI70R-99 TekniClean Presat Polyester Knit Wipe Refill, 70%/30%, 9 in x 9 in, Case of 600
Teknipure TS2PUI70R-99 TekniClean® Presat Polyester Knit Wiper Refill, 70% IPA/30% DIW, 9 in x 9 in, Case of 600
The Teknipure TS2PUI70R-99 TekniClean® Presat Refill is a presaturated 100% polyester knit cleanroom wiper with a sealed edge in the standard 9"x9" format, pre-wetted with 70% USP-grade isopropyl alcohol / 30% deionized water, packaged in flat resealable bags for use with TekniClean® dispenser systems or as a high-count flat-bag alternative to the pail format. The refill format delivers 600 wipers per case (vs. 300 in the pail format) at a lower cost per wipe, making it the preferred choice for high-volume facilities using dispenser-based cleaning protocols. The IPA used for pre-saturation is 0.2μm filtered. Resealable bags minimize evaporation between uses. Store at 59°F–86°F (15°C–30°C).
Sold in cases of 600 wipers (50 wipers/bag, 12 bags/case).
Specifications
| SKU | TS2PUI70R-99 |
|---|---|
| Brand | Teknipure |
| Product Line | TekniClean® Presat Refill |
| Construction | 100% polyester knit, continuous-filament, sealed edge |
| Size | 9 in x 9 in (22.9 cm x 22.9 cm) |
| Saturation | 70% USP-grade IPA / 30% deionized water (0.2μm filtered) |
| Packaging | 50 wipers/bag, 12 bags/case, 600 wipers/case (resealable flat bags) |
| Cleanroom Rating | ISO Class 2–7 (Grades A–D, Class <1–10,000) |
| Shelf Life | 3 years from date of manufacture |
| Storage Conditions | 59°F–86°F (15°C–30°C), ambient conditions |
| Application | Dispenser system refills, high-volume surface disinfection, equipment wipedowns, general cleanroom cleaning |
| Industries | Semiconductor, pharmaceutical, medical device, biotech, compounding pharmacy (USP <797>/<800>), aerospace/defense |
Frequently Asked Questions
What is the difference between the TS2PUI70R-99 refill and the TS2PUI70-99 pail?
Both contain the same TekniClean® 9"x9" polyester knit wiper presaturated with 70/30 IPA. The difference is packaging format and count. The TS2PUI70-99 pail format contains 150 wipers/pail, 2 pails/case (300/case) in a recloseable pail container — ideal for workstations where wipers are accessed frequently. The TS2PUI70R-99 refill format contains 50 wipers/bag, 12 bags/case (600/case) in flat resealable bags — higher count per case, lower cost per wipe, and designed for dispenser systems or facilities that open a fresh bag per cleaning session.
What dispenser systems are compatible with the TS2PUI70R-99 refill bags?
The TS2PUI70R-99 refill bags are designed for use with TekniClean® compatible dispenser systems. Contact MTE Solutions to confirm compatibility with your specific dispenser model before ordering refill bags.
Why is 70% IPA the standard concentration for cleanroom disinfection?
70% IPA is more effective as a disinfectant than higher concentrations because the presence of water (30% DIW) is necessary to denature proteins and disrupt cell membranes in microorganisms. The 70/30 formulation provides the optimal balance of antimicrobial efficacy, evaporation rate, and surface compatibility for routine cleanroom disinfection. The IPA in this product is 0.2μm filtered for additional contamination control beyond standard USP-grade purity.
Are refill formats available in other IPA concentrations and sizes?
Yes. TekniClean® Presat refill formats are available in 70% IPA for the 4"x4" (TS2PUI70R-44), 12"x12" (TS2PUI70R-12), and 9"x9" (this product), as well as 100% IPA (TS2PUI100R-99) and 9% IPA (TS2PUI09R-99) in the 9"x9" size.
