High-strength waterproof edge sealing adhesive tape

• Main Author: ZHENG YUNXIN
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; BUILDING; CEILINGS; CHEMISTRY; DYES; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; POLISHES; ROOFS; USE OF MATERIALS AS ADHESIVES; WALLS, e.g. PARTITIONS

The high-strength waterproof edge sealing adhesive tape comprises a protective layer, a first color changing layer, an adhesive layer and a second color changing layer, the first color changing layer is embedded in the left side of the protective layer, the adhesive layer is arranged in the lower portion of the protective layer, and the second color changing layer is embedded in the right side of the protective layer; the protective layer comprises a top block, a supporting block, a left connecting block and a right connecting block, the supporting block is arranged below the top block, the left connecting block is arranged on the left side of the supporting block, and the right connecting block is arranged on the right side of the supporting block; inclined surfaces are symmetrically arranged on the left side and the right side of the top block. The waterproof adhesive tape is simple in structure, good in practicability, capable of greatly improving the waterproof performance of the adhesive tape and benefic