A lightweight, microfibre nonwoven material delivering exceptional acoustic performance with thermal insulation benefits.
Neptune®
Precision-Engineered for Performance
Neptune uses a unique blend of melt-blown polypropylene and engineered polyester fibres to maximise surface area and improve noise absorption. Its three-layer construction creates an ideal balance between structure, softness and strength, delivering highly effective NVH treatment with reduced mass.
Versatile Across Vehicle Platforms
Neptune is used throughout vehicle interiors and structural components, from floor systems and dashboards to headliners and bulkheads. Its thermal and acoustic properties make it an ideal solution for both ICE and electric vehicle platforms where cabin refinement and weight reduction are critical.
Manufactured With Precision
Produced in Autins’ manufacturing facility in the UK, Neptune is available in a range of thicknesses and formats. Every batch meets stringent quality checks and is supported by full traceability and application support. Neptune is certified under ISO 9001 and ISO 14001 systems.
Adaptable Beyond Automotive
While developed for the automotive industry, Neptune’s performance makes it well-suited to sectors such as modular construction, flooring and industrial noise control. Its clean finish, low VOCs and flexible processing make it a high-value material for non-vehicle applications.
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