silicone fireproof sleeve

500°F/260°C Continuous Exposure: Higher IntermittentAS1072 Grade Aerostyle Fire SleeveAerostyle Fire Sleeve was specially developed to meet the fire resistance requirements of FAATSO - C53a OR TSO - C75.Aerostyle Fire Sleeve can withstand repeated exposures to molten steel, molten aluminum and molten glass up to 3000°F (1650°C).Sheds splash immediatelyAerospace AS1072 Grade Fire Sleeve withstands repeated exposures to molten steel, molten aluminum and molten glass up to 3000