Areas with high ambient temperatures in which conventional wire insulation materials become brittle after a short time, typical areas of application - switch cabinet construction - device and apparatus construction - electric motor industry - sauna and solarium construction - heat and heating elements - lighting technology - fan construction - air conditioning technology - furnace construction - plastics processing - generator and , ÖLFLEX® HEAT 180 SiZ is used as a pair of temperature sensors in solar pipe systems for solar thermal systems, SiO2 ash structure remaining after flame exposure has insulating properties, fine-wire, tinned copper conductor, silicone-based insulation, impregnated glass silk braid, white with natural-colored glass silk braid, halogen-free according to IEC 60754-1 (proportion of halogen acid-containing gases) corrosiveness of the combustion gases according to IEC 60754-2 (acidity level), resistant to a variety of oils, alcohols, vegetable and animal fats and other chemical media, flame retardant according to IEC 60332-1-2, Sufficient ventilation must be ensured, as the mechanical properties of silicone cables deteriorate prematurely from +100°C in the absence of air,