We still believe that "The customer is always right!" and take pride in serving our patrons by providing the highest quality of masking liquids in the industry.

In business since 1941, the Andrew Jeri Company has been the source artists depend on for the best choice in masking liquids.  Maskoid® is the original product.  Invented by the owner’s father, our products represent years of research and development.  Andrew Acerra, Sr., himself a fine artist, created the product to use in his own work.  His work has been displayed in the Metropolitan Museum of Art, and his personal interest in Maskoid® has maintained the highest level of integrity in both the product and the business.

Our products have been copied throughout the years, but have never been duplicated.  Maskoid® is used by many famous artists, including Tom Lynch, Ron Walotsky, and Herb Olsen.  Art Maskoid® is also used throughout the world by watercolor artists and in schools at all grade levels.