83 Property Value/Assessment Standards & Remarks Temperature Range Max service temperature +110ËšC Min service temperature -50ËšC (for temperatures below -50 ËšC please contact our technical department) Thermal Conductivity Same as NH/ArmaFlex elastomeric foam Declared acc. to EN ISO 13787 Tested acc. to EN12667 & EN ISO 8497 Water Vapour Diffusion Resistance Same as NH/ArmaFlex elastomeric foam Tested acc.to EN 12086 & EN 13469 Fire Performance Reaction to fire Same as NH/ArmaFlex ENTIRE SYSTEM INSALLATION: Installed with NH/ArmaFlex DL s2,d0 Classified acc. to EN 13501-1 Tested acc. to EN 13823 & EN ISO 11925-2 Practical fire behaviour Self-extinguishing, does not drip & does not spread flames. Acoustic Performance Reduction of structure-borne sound transmission According to insulation material used According to DIN 4109 Other technical features Density 95 - 105 kg/m3 (pipe bearing segments) Storage & shelf life Products with self-adhesive closures to be installed within 1 year Material type PET foam bearing segments, embedded in and glued to NH/ArmaFlex elastomeric foam material. Outside bearing shell made of painted 0.8mm thick aluminium sheeting, which simultaneously serves as a vapour barrier for the PET bearing segments. Colour Dark grey Material information Traces of silicone can be found on the protective film used on the self-adhesive closures. Please contact customer services for details. Applications Thermally non-interating mounting aid for tubes and sheet in referigeration and air-conditioning applications, which are to be insulated with NH/ArmaFlex. Remarks When used in applications with intermittent temperatures, thermal length extensions may cause inherent pressure in the installation; this needs to be considered in the overall insulation construction. ArmaFix clamps Description Pipe clamp with quick release closing and combination mounting nut Material type Steel with an electrolytic zinc coating to protect from corrosion. Colour Silver Material information Clamp supplied with combination nut for fixing to threaded rod. Applications For use alongside ArmaFlex insulation at pipe hanging points to eliminate thermal bridging on refrigeration and air-conditioning installations. Fire Performance The insulation layer does not affect the fire performance of the steel clamp Screw connections M8 / M10 combination nut Tension screws M6 / M8 Clamp Width 20mm - 30mm, Thickness 1.5mm - 3mm Insulated pipe and duct supports to prevent condensation at fixing points on refrigeration and air conditioning installations. Single piece assembly with 2 ArmaFORM PET-foam sections and self-adhesive closure. All dimensions correspond to the NH/ ArmaFlex tube range. TECHNICAL DATA