Brand Family Overview

NatureShield® products from Michelman are emulsions of natural oils and natural oil blends designed to protect topical wood. They provide water resistance and enhance the natural pattern of wood. They also impart water resistance to concrete, and can serve as a component for sealing stone surfaces to provide a wet look with a durable and attractive finish.

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Used for sizing for polyamide reinforcements (including glass and carbon fiber). It can be used by itself or as an additive to enhance the performance of polyurethane-based sizing.


Ethylene Maleic Anhydride Copolymer Dipersion

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
Fiber Sizingchopped strands, continuous fiber, hydrolysis resistance, PA compatible

See more products recommended for Fiber Sizing.
Physical Properties

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

pH2.5 - 4.0
Emulsifier ChargeN/A
Percent Non-Volatile19.0 - 21.0
Recommended pH Range<7.0
Brookfield Viscosity (cps, mPa·s) 5 - 100
Spindle Number1

Site of Manufacture (and Product Code)



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