Aerospace-grade foam engineered for extreme conditions

Rigid foam with a fine cell structure ROHACELL® RIMA is a closed-cell rigid foam based on polymethacrylimide (PMI) chemistry that is completely free of CFC’s and specially designed to ensure the minimum possible uptake of resin.

ROHACELL® XT is a closed-cell rigid foam based on polymethacrylimide (PMI) chemistry that is completely free of CFC’s and is engineered to meet extreme and demanding processing requirements.

ROHACELL® S is closed-cell rigid foam based on polymethacrylimide (PMI) chemistry that is completely free of CFC’s. This rigid foam is self- extinguishing and particularly suitable for applications in rail vehicles and watercraft, as well as use in the aerospace industry.

ROHACELL® IG-F structural foam is a closed-cell rigid foam based on polymethacrylimide (PMI) chemistry and contains no CFC's. The “IG” in ROHACELL® IG-F stands for “Industrial grade.” It is the standard product in our range of rigid foam products and is suitable for a wide variety of automotive, medical and industrial applications. The “F” in ROHACELL® IG-F indicates the foam’s fine cell structure that will take up only minimal resin at the surface where the cells have been cut open. Less resin take-up during part processing means less final part weight and overall cost.

Innovative ROHACELL® HERO delivers the latest in materials technology for composite aircraft structures that are lightweight, durable over their lifetime and less expensive to produce. It’s the new standard in aircraft structural core material.

ROHACELL® HF is a closed-cell rigid foam based on polymethacrylimide (PMI) chemistry completely free of CFC’s. With its extremely low dielectric constants and particularly favorable transmission properties at high frequencies, ROHACELL® HF is ideal for use in antenna applications.

Coming 2025