Teknipure TS3PBI70S-12, TekniClean® Pro Presat ESD Polyester Knit Wiper, Sealed Border, 70% IPA, 12″x 12″, case of 500
Teknipure TS3PBI70S-12 TekniClean® Pro Presat ESD Polyester Knit Wiper, Sealed Border, 70% IPA, 12 in x 12 in, Case of 500
The Teknipure TS3PBI70S-12 TekniClean® Pro Presat ESD is a presaturated 100% polyester knit cleanroom wiper with a sealed border in the 12"x12" format, pre-wetted with 70% USP-grade IPA / 30% deionized water, packaged in ESD Static Shield bags for use in electrostatic discharge-sensitive environments, rated for ISO Class 3–7. The ESD Static Shield bag protects the wipers from dissipative charge buildup and reduces ESD risks when handling microelectronic components, PCBs, and sensitive devices. The 12"x12" format provides greater surface coverage per wipe than the 9"x9" (TS3PBI70S-99), making it preferred for larger surface areas in ESD-controlled cleanrooms — equipment wipedowns, workstation benches, and tool surfaces in semiconductor and microelectronics manufacturing. The Pro line’s sealed border provides a wider perimeter seal than a standard sealed edge for maximum fiber contamination control. IPA is 0.2μm filtered. Lot traceable, manufactured in ISO-certified facilities.
Sold in cases of 500 wipers (100 wipers/bag, 5 bags/case).
Specifications
| SKU | TS3PBI70S-12 |
|---|---|
| Brand | Teknipure |
| Product Line | TekniClean® Pro Presat ESD |
| Construction | 100% polyester knit, TC3 Pro heavy construction, sealed border |
| Size | 12 in x 12 in (30.5 cm x 30.5 cm) |
| Saturation | 70% USP-grade IPA / 30% deionized water (0.2μm filtered) |
| Packaging | 100 wipers/bag, 5 bags/case, 500 wipers/case (ESD Static Shield bags) |
| Cleanroom Rating | ISO Class 3–7 (Class 1–10,000) |
| Shelf Life | 3 years from date of manufacture |
| Traceability | Lot traceable, ISO-certified manufacturing |
| Application | Large surface ESD-sensitive cleanroom wiping, equipment wipedowns, workstation benches, tool surfaces in semiconductor and microelectronics manufacturing |
| Industries | Semiconductor/microelectronics, medical device, aerospace/defense, precision electronics manufacturing |
Frequently Asked Questions
When should I use the 12"x12" ESD wiper (TS3PBI70S-12) vs. the 9"x9" (TS3PBI70S-99)?
Both are the same TekniClean® Pro Presat ESD wiper with identical ESD Static Shield packaging, sealed border construction, and 70/30 IPA formulation. The 12"x12" provides greater surface coverage per wipe, making it more efficient for larger flat surfaces in ESD-controlled environments — equipment exteriors, workstation benches, and tool surfaces. The 9"x9" is better suited for component-level cleaning and smaller surface areas. Most ESD-controlled facilities stock both sizes for different tasks.
What is an ESD Static Shield bag and why does it matter for cleanroom wipers?
An ESD Static Shield bag is a multi-layer packaging material that shields its contents from electrostatic fields and prevents charge buildup on the bag surface. Standard wiper packaging can accumulate static charge during handling, which can discharge when the bag is opened near ESD-sensitive components. The ESD Static Shield bag eliminates this risk — making the TS3PBI70S-12 the correct choice for wiper dispensing in ESD-controlled areas where standard packaging would violate ESD protocols.
What is the difference between the ESD Pro Presat (TS3PBI70S-12) and the standard Pro Presat (TS3PBI70-99) in 12"x12"?
The wiper construction and IPA formulation are identical — same TC3 Pro sealed border construction and 70/30 IPA. The difference is packaging: the TS3PBI70S-12 uses ESD Static Shield bags; the standard Pro Presat uses recloseable pails or flat bags. Choose the ESD version when your ESD control plan requires ESD-safe packaging at the point of use in the cleanroom.
Is the TS3PBI70S-12 lot traceable for compliance documentation?
Yes. TekniClean® Pro Presat ESD wipers are manufactured in ISO-certified facilities and are lot traceable, supporting compliance documentation requirements for semiconductor, medical device, and aerospace/defense manufacturing quality systems.
