ROHACRYL™

The Recyclable Structural Foam For High Volume Applications

ROHACRYL™ has been developed to meet the requirements of high-volume industries with a clear focus on lightweight and sustainable applications. Its high performance and contribution to sustainability is a step ahead for products, processes and value chains in the composite industry.

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Markets

A white luxury yacht speeding through calm blue ocean waters, leaving a curved wake behind.

Marine Industry

ROHACRYL™ lightweight structural foam cores help marine manufacturers reduce vessel weight, improve fuel efficiency, and enhance durability in composite boat and ship structures.

Close-up illustration of a white offshore wind turbine with three blades above turbulent ocean water.

Wind Energy

ROHACRYL™ structural foam core materials support lightweight and durable wind turbine components with excellent mechanical performance and long-term reliability.

Excellent Properties

The unique combination of mechanical strength and stiffness at low densities allows you to build your sandwich design leaner and lighter. Highly isotropic cells, tailored for low resin absorption, offer additional weight saving potential. Rethink your design and watch the weight of your products decrease!

ROHACRYL structural foam core used in offshore wind turbine composite applications.

Sustainable

The recyclable raw material base of ROHACRYL™ offers a low carbon footprint and a clean end-of-life solution. Low resin consumption, a leaner design, and short cycle times are additional levers for responsible production in our global environment. Future-proof your applications for the challenges of a circular economy – without any harmful CFCs!

View Evonik Sustainability Report

ROHACRYL sustainable composite solutions supporting circular economy and resource efficiency

Process Benefits

ROHACRYL™ is easy to machine with the ability to cut it quickly and cleanly. The compatibility with automated handling systems due to closed cells and the high processing temperature are a requisite for shorter cycle times.

The result is increased production efficiency from start to finish. ROHACRYL™ is the foam of choice for automated, high-volume production with RTM and infusion processes. It addresses the needs of the whole design and production chain with excellent mechanical properties at low densities, low resin absorption and high process temperatures.

Precision-machined ROHACRYL rigid foam core material for lightweight composite structures.

Downloads

ROHACELL® Shaping Services Americas | CNC Machining & Thermoforming

ROHACRYL™ SW Life Cycle Assessment Data

ROHACRYL™ SW Lightweight Acrylate Foam Core Material

ROHACRYL™ Safe Use Information and Handling Guidelines

ROHACRYL™ Success Stories

ROHACRYL™ first ever marine application

This project is the first-ever marine application of the new material ROHACRYL™ SW 80, which was provided by EMKAY, the official UK distribution partner of Evonik.

Need Support for Your Composite Application?

Discuss your composite application requirements with Evonik’s experts and discover how ROHACRYL™ can improve lightweight design, sustainability, and manufacturing efficiency.

Contact a ROHACRYL™ Expert