Description
Our Cleanroom Sponge Swab YST-741FS has a tight sponge head and a sturdy round handle.
Its 100 PPI open-cell polyurethane sponge head has good liquid absorption and is compatible with aggressive solvents for cleaning.
The handle is made of 100% polypropylene, durable and strong.
Foam Cleaning Swabs 741FS are cleaned in a class 10 cleanroom facility, laminated by heat press technology to minimize contamination levels, free of organic pollutants such as silicone and amides.
We can provide ESD anti-static plastic handles and corresponding cotton swabs according to customer requirements.
![PU ESD Foam Swab Universal Swab FS741](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_1443/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-1.webp)
PU ESD Foam Swab Universal Swab FS741
Product features:
- Tight sponge head, sturdy round handle;
- Open cell polyurethane sponge head;
- Hot pressing technology lamination, avoiding adhesive pollution;
- Good chemical solvent compatibility;
- soft, not easy to wear;
- Low non-volatile residue (NVR) content and low ionic content levels;
- Free of silicones, amides and DOP;
- Optional ESD anti-static plastic rod.
![Handle Color: White (Green, Black, Blue available upon request)](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_2278/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-4.webp)
Handle Color: White (Green, Black, Blue available upon request)
![100 PPI open-cell polyurethane sponge head has good liquid absorption and is compatible with aggressive solvents for cleaning.](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_1923/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-6.webp)
100 PPI open-cell polyurethane sponge head has good liquid absorption and is compatible with aggressive solvents for cleaning.
![100 PPI polyurethane sponge foam swab](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_1697/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-3.webp)
100 PPI polyurethane sponge foam swab
![Standard Compliant: Class 10 ISO Class 4 Certification](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_1864/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-2.webp)
Standard Compliant: Class 10 ISO Class 4 Certification
![For cleaning confined areas. Clean with IPA or other solvents](https://sp-ao.shortpixel.ai/client/to_webp,q_glossy,ret_img,w_1200,h_2193/http://yousutoswab.com/wp-content/uploads/2022/12/741fs-Cleanroom-swab-8.webp)
For cleaning confined areas. Clean with IPA or other solvents
Applications
- For cleaning confined areas
- Clean with IPA or other solvents
- Using lubricant or other fluids
- Removes flux residues and excess substances
- For daily cleaning.
We can provide ESD anti-static plastic handles and corresponding cotton swabs according to customer requirements.
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