Advanced Composites

JohnsManville, a leading supplier of glass fiber reinforcements and nonwovens, hasdeveloped an innovative continuous process for the production of polyamide 6(PA-6) thermoplastic composite sheets. The new proprietary technology is basedon a surface-activated glass fabric that forms a perfect bond with polymerizedPA-6 (AP nylon). The new composites are marketed under the Neomera® brand.

Ourexpertise in glass fiber manufacturing and in-depth understanding of fiber-polymerinterfaces in composites has led to the development of a breakthroughmanufacturing technology for the production of fully impregnated PA-6organosheets. The proprietary technology, covered by multiple US and foreignpatents, is versatile in terms of reinforcing materials and can be used toimpregnate glass, carbon, aramid, natural and hybrid reinforcements. Neomera®PA-6 organosheets are manufactured in a continuous process by impregnatingfiber reinforcements with low viscosity caprolactam monomer followed by in situanionic polymerization of caprolactam to form the thermoplastic polyamidematrix.

Neomera Organosheets
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Chris Griffin
Director of Innovation

“Buildingon over fifty years of leadership in fiberglass development, ֱ isadvancing new thermoplastic composites for structural and semi-structuralapplications, making them stronger and lighter than metal.”

Discover our PA-6 composites solutions

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AP Nylon Composite Sheets

OS-6 Organosheets

OS-6 Series

Woven Fabrics

NCF-6 Organosheets

NCF-6 Series

Non-crimp Fabrics

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