The North American Leader in EPS Materials
Expandable Polystyrene Solutions Built for Performance and Precision
Epsilyte is one of the largest producers of expandable polystyrene (EPS) in North America. We specialize in delivering high-performance EPS materials engineered for critical applications in construction, protective packaging, food service, molded consumer goods, metal casting, and more.
Our success is built on a commitment to product consistency, customer-focused service, and material innovation. From residential insulation blocks and vaccine coolers to safety helmets and molded packaging, Epsilyte EPS is used every day in products that protect, insulate, and perform under pressure
We serve industries that require consistency, material adaptability, and reliable delivery. Our customers include suppliers of OEMs, molders, logistics companies, builders, and manufacturers who rely on EPS materials to support thermal insulation, cushioning, formability, and strength.
From engineered helmet foam to high-efficiency building insulation, Epsilyte EPS products are trusted where performance cannot be compromised.
Who We Are
Epsilyte was created to serve a growing need in the market for engineered EPS materials produced in North America. Our team combines decades of polymer manufacturing expertise with a focus on market responsiveness and customer support.
We operate multiple manufacturing facilities strategically located throughout the United States and Canada. This allows us to provide faster fulfillment, lower freight costs, and greater agility when responding to customer demand.
What sets us apart is not just our capacity, but our ability to develop EPS grades for highly specific applications. Our portfolio includes both general-purpose and specialized EPS materials that support complex molding, high thermal performance, food safety compliance, and unique product designs.
Our Vision
Our vision is to improve society through our high value, insulative products in a responsible and sustainable manner.
Our Mission
Epsilyte is a market influencing supplier of insulative polymers. We provide innovative products and industry leading technical services to improve the quality of life for our customers, employees, and communities.
Human Rights and Business Ethics
Epsilyte believes that respect for all people’s dignity, rights, and aspirations is a cornerstone of business excellence. We practice these principles with our Human Rights Statement and Supplier Code of Conduct.
About
North America’s Leader in Engineered EPS
Epsilyte supplies high-performance EPS for construction, safety packaging, and and more, delivering reliable, innovative, and sustainable solutions across industries.
Locations
Strategically Positioned. Regionally Responsive.
With facilities in Illinois, Ohio, and Canada, Epsilyte delivers EPS solutions quickly and reliably across North America for insulation, packaging, and cold chain needs.
Our Team
Experts Driving EPS Innovation
Led by experts in EPS manufacturing and operations, Epsilyte’s leadership drives innovation, efficiency, and customer-focused service across all facilities.
Careers
Build a Future with Epsilyte
Join a growing team making an impact across industries. From production to R&D, our employees help create the EPS materials that shape construction, protect goods, and advance sustainability.
What We Deliver
Epsilyte EPS is known for consistency, flexibility, and performance. Our materials are used in a wide range of applications including:
Our North American Footprint
Epsilyte operates multiple production facilities across the United States and Canada. Our domestic supply chain allows for shorter lead times, stronger logistics, and better technical coverage for customers throughout North America.
We maintain advanced quality control standards across all facilities. Each site produces EPS with consistent bead size, density, and expansion properties to meet performance requirements across multiple industries.
A Partner in Your Success
We believe that high-performance materials require high-performance service. Our in-house engineering and technical teams provide direct support to customers from product selection to processing optimization. Whether you’re developing a new product or scaling production, our team is here to help ensure success.
Epsilyte is more than a material supplier. We are a long-term partner committed to helping customers achieve better performance, higher efficiency, and stronger results.