
Aluminum Foil Fiberglass Hook & Loop Sleeve Heat Reflective Sleeve. High Heat Reflection: Reflects more than 95% of radiant heat to protect wires and hoses. Durable Hook & Loop Closure: Features easy wrap design with nylon or Nomex hook and loop for secure fastening. Wide Size Range: Available in 26 standard sizes with inside diameters from 5/8 inch to 4 inches. High Thermal Rating: Withstands temperatures up to 250 degrees Celsius for reliable insulation. Versatile Applications: Ideal for automotive, industrial, electrical winding, and hydraulic hose protection. Flexible Customization: Offers flexible customization options to meet specific project requirements. Premium Material: Constructed from aluminum-coated fiberglass for superior heat resistance. Fast Shipping: Ships from Shanghai or Ningbo ports with one-month lead time year-round.