Data sheet :
●Product name: Aluminium foil reflect sleeve (no sew line ) 
●Product series: JDD-AFRS
●Material of outter layer: Aluminium 
●Material of inner layer: Fiberglass
●Working temperature range : -60℃ ---- +200℃
●Heat source temperature : 540℃
●Melting point: 1120℃
●Flammability : self-extinguishing
●Reflectivity: outstanding.
●Heat conductivity: low
●Approval : RoHS, Halogen Free
●Application: This sleeve offers excellent protection against radiant heat for hose
or cable , as well as superior fluid resistance.