520B FF 240MM 50/PK is supplied by the company Whattman PLC.

Grade 520 bll Filter Papers is designed to have high wet strength offering a very high flow rate. ThisGrade 520 bll Filter Papers is a thick pleated filter paper.

Product specifications:

• Catalog number: 10331551
• Brand: Whatman
• Quantity/unit: Pack of 50

Product features:

• Typical thickness: 550 m
• Basis weight: 155g/m2
• Filtration speed (Herzberg): Approx. 30 s
• Grade: Grade 520b
• Material: Cellulose
• Particle retention in liquid max: 20 m
• Properties: Very fast, wet strength, extra thick
• Diameter: 240mm