Features: Heat reflect aluminum corrugated tube features water and oil resistant, and anti-aging; 180-degree free bending, no Application: Heat reflect aluminum corrugated tube is widely used in construction, electrical and mechanical, chemical, shipping, aviation, textiles, metallurgy, food profession and so on, for their ventilation, dust removal, smoke extraction, gas transportation and cable protection. Heat reflect aluminum corrugated tube packaged in standard carton box.