Our brand


ACRYLITE® acrylic products are characterized by their outstanding weather resistance, superior impact strength and high optical quality. Designers, fabricators, architects, engineers and end-users have come to rely on ACRYLITE® sheet products to meet their unique challenges in a broad range of markets including P-O-P displays, store fixtures, conservation glazing, architectural interior, furniture, greenhouses, aircraft glazing and security applications.

Since the grand discovery of PLEXIGLAS® acrylic back in 1933 from our forefather, Otto Röhm, we have been a consistent force in the plastics industry. We have learned that consistent innovation is what's needed in a world that’s constantly changing – and that is what we do. We find our purpose in providing our customers with answers to the many challenges that arise in our ever-evolving world.

With our versatile and constantly growing range of functionalities, combined with our durability and environmental compatibility, we are considered one of the most precious plastics and indispensable partners for the creation of ingenious products. Our dedication to providing our customers with revolutionary acrylic material built to inspire, in turn helps to shape the future.


POLYVANTIS is a leading supplier semi-finished polymethyl methacrylate (PMMA) products – acrylic products.

Our acrylic products are sold under the registered trademark PLEXIGLAS® in Europe, Asia, Africa, and Australia, and under the registered trademark ACRYLITE® in the Americas. Both trademarks are owned by Röhm GmbH, Darmstadt, or its affiliates.


Manufacturing facilities

POLYVANTIS acrylic products are manufactured throughout the world. Our manufacturing sites are located in America, Europe, Asia, Africa and Australia.

Our product plants are ISO 14001 certified to meet strict standards of environmental responsibility. POLYVANTIS practices supporting ecological, resources, human and economic health. Read about the measures we're taking in POLYVANTIS Sustainability Statement.

In the Americas, our products have been sold and marketed under the ACRYLITE® name since 1961. These products are sold and marketed under the PLEXIGLAS® trademark in Europe, Asia, Africa and Australia. Our US plants are located in Sanford, Maine and Osceola, Arkansas.

VIDEO: Join us on the manufacturing journey of the ACRYLITE® brand!

Our Commitment to Quality & Service

For over 90 years POLYVANTIS has been committed to ensuring our valued customers receive the highest quality at every level. From our products to our packaging and services throughout the buying process, we guarantee exceptional quality - that is our promise. 

We adhere to the highest standards to establish the greatest level of service across every aspect of our business. Read about the ACRYLITE® Advantage: Quality and Consistency

We've got some eye-opening insights for you regarding the cast acrylic sheet market and the quality of materials you use. You may not be aware, but some importers are cutting corners at the expense of your projects, products, and production. POLYVANTIS Sanford LLC is here to shine a light on these practices and offer a better way.

Our product manufacturing is held to the highest standard, meeting the requirements for ISO 9001:2015 quality management certification. With more than 20 warranties across our product portfolio and up to 30 years of guaranteed protection, ACRYLITE® products are unmatched by the competition.

Our commitment is shown through our expert technical support and exceptional customer service. We also support this commitment by offering free resources on this website, such as calculators, fabrication manuals, FAQs, technical documents, videos, and more.

We have even designed our packaging to handle the toughest of conditions. We ensure the quality of your ACRYLITE® acrylic remains uncompromised from the moment of purchase to the time it arrives to you.