Butyl waterproof heat-insulation coiled material convenient to roll

• Main Author: ZHU CAILI
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2022
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

The utility model provides a butyl waterproof heat-insulating coiled material convenient to roll, which comprises a coiled material, the coiled material is composed of a release film layer, first butyl rubber, polyester cloth, second butyl rubber, a transparent protective film, a heat-insulating alu...