Michem® Flex B3510I

Michem Flex Family Overview

Michem® Flex is a range of functional, sustainable water-based technologies optimized for flexible packaging. Learn more about Michem Flex »


A transparent, high oxygen barrier, water-based coating designed primarily for polymer materials that can also be combined with metallization processes as a protective oxygen barrier coating. Michem® Flex Barrier 3510I has a UV indicator added for better visibility of coating during application when used with a black light.

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Functional Coatingsoxygen barrier

Physical Properties

AppearanceClear yellowish to brownish, cloudy
pH3.0 – 6.0
Percent Non-Volatile9.5% – 10.5%
Brookfield Viscosity Range< 100
Spindle Number1

These physical properties are typical but should not be considered specifications.

Additional Information

Description: Transparent oxygen barrier coating for flexible packaging

Handling: Handle in accordance with good industrial hygiene and safety practice. Use personal protective equipment as required.

Storage: Keep containers tightly closed in a dry, cool and well-ventilated place. Keep from freezing

Shelf Life: 12 Months

Technical Data Sheet: Click here to download a Technical Data Sheet PDF for Michem® Flex B3510I

Site(s) of Manufacture (and Product Code):

Cincinnati, OH, USA (MFB3510I)