Product Category Description:
Well-suited to optical applications and use on other sensitive surfaces, these all-purpose wipers are an economical midpoint between nonwoven materials and laundered synthetic wipers. Wipers are made of durable, yet nonabrasive 100% double-knit polyester. They are low in particle generation and extractables, making them useful in applications that would abrade or shred a nonwoven material. Recommended for ISO Class 5 (FED-STD-209E Class 100/3.5) environments.
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| Dimensions, cm (in.): | 30.5 x 30.5 (12 x 12) | |
| Berkshire No.: | P12001212.14 | |
| Unit: | Pack of 75 | |
| Particle Generation (>=0.5 µm), Biaxial Shake: | 13 x 103/cm2 | |
| Particle Generation (>=0.5 µm), Fibers (>=100 µm): | 10/cm2 | |
| Extractables, Using Deionized Water: | 0.025% | |
| Extractables, Using Isopropyl Alcohol: | 0.090% | |
| Ions, Sodium: | 4 ppm | |
| Ions, Potassium: | 0.57 ppm | |
| Ions, Calcium: | 2.7 ppm | |
| Ions, Magnesium: | 0.91 ppm | |
| Ions, Absorbency: | 363 mL/m2, 3.6 mL/g | |
| Ions, Time to Half-sorption: | 1 sec. | |
| Ions, Basis Weight: | 101 g/m2 | |
Berkshire Polx 1200 Wipers, Berkshire P12001212.14 Stacked