About Us

Mantrose-Haeuser Co., Inc. has been at the forefront in developing superior edible coatings and specialty products for the pharmaceutical, confectionery, agricultural, food and industrial industries for decades. Since our company was founded over 100 years ago, we have been delivering unparalleled results to our clients for all of their coating and custom product development needs. Mantrose is a subsidiary of RPM International, Inc., a five billion dollar specialty coatings company traded on the New York Stock Exchange under the symbol RPM.  To learn about RPM's values and expectations, see the Code of Conduct.

Between our established patented coatings and our ability to create custom solutions to fit your needs, we go above and beyond to ensure your finished product is of the highest quality possible. We recognize the importance of including sustainable, natural, and eco-friendly ingredients into our definition of quality. At Mantrose-Haeuser, the attention to create “green” products is a top priority from a spark of an idea all the way through final production. We work diligently to use and develop environmentally friendly ingredients to create an unparalleled finished product. From edible confectionery and pharmaceutical coatings to natural personal care products, We’ve got you covered.

To learn more about what Mantrose-Haeuser offers in your industry, select a category from our products tab.

In addition to Mantrose products, our NatureSeal division continues to grow rapidly by developing high quality formulations to keep cut produce fresh. What started with a CRADA with the USDA-ARS has grown into a full product line of fresh cut solutions. From keeping guacamole fresh and vibrant to ensuring sliced apples don’t lose their succulent-crisp appearance, NatureSeal offers formulations that treat a vast variety of sliced produce. Our UK subsidiary, Agricoat NatureSeal Ltd offers natural edible coatings for pre-harvest as well as post-harvest and are designed to effectively extend the storage and shelf-life of whole fruits and vegetables.

For more information on our NatureSeal division visit www.natureseal.com



Corporate U.S. Office
Mantrose-Haeuser Co., Inc.
1175 Post Road East
Westport, Connecticut 06880

203.454.1800 (phone)
800.344.4229 (toll-free)
203.227.0558 (fax)
info@mantrose.com

 

 

Research & Development
Mantrose-Haeuser Co., Inc.
6 Blackstone Valley Place
Unit 601-603
Lincoln, RI 02865

203.454.1800 (phone)
401.333.8005 (fax)
info@mantrose.com

U.K. Office
Mantrose UK Ltd.
7B Northfield Farm
Great Shefford,
Berkshire, England
RG17 7BY

+44.0.1488.648988 (phone)
+44.0.1488.648890 (fax)
sales@mantrose.co.uk