MicroFirst® Wipers, Berkshire
Product Details & Documents
Nonwoven wipers engineered for applications in ISO Class 5 (FED-STD-209E Class 100/M3.5) environments, including spill control and surface cleaning. Made of nonwoven, spunlaced DuPont™ Sontara® Micropure 100 fabric, a polyester/cellulose blend made without binders or surfactants. Apertured construction allows for increased absorbency. Excellent particulate and purity control.
- Excellent combination of the synthetic polyester strength and cleanliness with the absorbent characteristics of cellulose
- Apertured for increased absorbency and increased surface texture for improved cleaning efficiency
- Low extractable levels and particle and fiber counts
- Very durable with high wet strength
Made of nonwoven, spunlaced DuPont™ Sontara® Micropure 100 fabric, a polyester/cellulose blend made without binders or surfactants. Apertured construction allows for increased absorbency. Excellent particulate and purity control.
Ordering information: Wipers are double-wrapped for optimal cleanliness.
Documents
AT-MicroFirst
Hoja de datos
Especificaciones
- W×L:22.9 x 22.9 cm (9 x 9")
- Extractables:0.68% using deionized water, 0.031% using isopropyl alcohol
- Cat. No.:21913-192
- Absorbency - extrinsic:278 ml/m²
- Absorbency - intrinsic:4.9 ml/g
- Absorbency rate:3 sec.
- Fibres (>100 µm):68/cm²
- Basis weight:57 g/m²
- Ions - sodium:14 ppm
- Particle generation (>=0,5 µm) - biaxial shake:18 x 10³/cm²
- Ions - magnesium:6.3 ppm
- Ions - potassium:4.3 ppm
- Ions - calcium:24 ppm
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