Flame retardant type waterproof roll

Abstract

The invention discloses a flame retardant type waterproof roll. The flame retardant type waterproof roll comprises a fine sand protective layer, a fireproof isolating layer, an upper TPO flame retardant waterproof layer, a fiberglass gridding cloth layer, an aluminum foil layer, a lower TPO flame retardant waterproof layer, a blocking layer, a self-stick layer and an isolating layer which are arranged sequentially in an upper-lower stacked mode. The flame retardant type waterproof roll is adopted, and different materials are recombined into a whole through upper-lower stacked arrangement to obtain a functional complementation multilayer composite structure. Through the fine sand protective layer, the surface of the waterproof roll becomes rough, thus during construction and usage, related people are not liable to slip, and the safety of the people is ensured. Through the fireproof isolating layer and the flame retardant waterproof layers, the waterproof roll has good flame retardance. Through the fiberglass gridding cloth layer, the aluminum foil layer, the blocking layer and the isolating layer, the strength of the waterproof roll can be improved, and puncturing resistance and tearing resistance can be achieved. The flame retardant type waterproof roll has the advantages of good waterproofness, excellent flame retardance, high strength, long service life, a wide application range and the like.

Description

Technical field [0001] The invention relates to the technical field of engineering waterproof materials, in particular to a flame-retardant waterproof coiled material. Background technique [0002] Waterproof coiled material is mainly used for building walls, roofs, roads, landfills, sewage treatment stations and other places to resist external rainwater and groundwater leakage. A flexible building material product that can be rolled into a roll. There is no leakage connection between the project foundation and the building, which is the first barrier to waterproof the entire project and plays a vital role in the entire project. In recent years, the waterproof membrane is coated with waterproof coating on the outside of the paper tire, which has poor toughness and crack resistance, poor adhesion between the surface protection layer and the substrate, short service life, and easy leakage accidents. [0003] With the development of the economy and the progress of the times, the requ...

AI Technical Summary

Problems solved by technology

Ordinary polymer waterproof materials only have ordinary waterproof function, and cannot play the role of flame retardancy. Its function is relatively single, and its service life is low, and its waterproof performance is not ideal.

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