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Fire retardant foam

REGUFOAM FR

Ships
Rolling Stock

REGUFOAM FR is a sound-insulating, flame-retardant polyurethane foam with a mixed-cell structure. The material is available in various thicknesses, lengths and widths and is intended for use in rail vehicles as well as for structure-borne sound decoupling, vibration isolation and shock protection. The products of the REGUFOAM FR series exhibit defined static and dynamic load ranges, characterised bedding curves and specific natural frequency behaviour based on their dynamic stiffness. Physical properties include mechanical loss factor, tensile strength, elongation at break and fire performance in accordance with DIN EN 45545-2 (R10, HL3). Die-cut parts, water-jet-cut parts and self-adhesive versions are available on request.

Fields of application

    • Rolling stock
    • Structure-borne sound decoupling
    • Vibration isolation
    • Vibration protection
    • On request

Properties

    • Sound-insulating, flame-retardant polyurethane foam with a mixed-cell structure
    • Defined static and dynamic load ranges for alternating and short-term loading
    • Characteristic bedding and natural frequency behaviour depending on dynamic stiffness
    • Mechanical loss factor, tensile strength and elongation at break according to DIN EN ISO 1798
    • Fire performance in accordance with DIN EN 45545-2 (R10, HL3)
    • Available in various thicknesses, lengths and widths; die-cut parts, water-jet cuts and self-adhesive versions on request
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