A roof leakage construction method

By using modified leak-proof materials and thermal insulation vibrator technology, the problem of poor temperature resistance of roof repair materials has been solved, enabling long-term leak repair of roofs in coastal areas and reducing maintenance costs.

CN117605328BActive Publication Date: 2026-06-12GUANGZHOU TAISHI WATERPROOF CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGZHOU TAISHI WATERPROOF CO LTD
Filing Date
2023-11-27
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

Existing roof repair materials have poor temperature resistance. In the warm and humid summer environment of coastal areas, these materials are easily affected by chlorides, resulting in poor repair effects, short service life, frequent maintenance, and high costs.

⚗Method used

Leak-repairing materials composed of sulfoaluminate cement, modified polypropylene fiber, and polyimide microspheres are used in conjunction with heat insulation of the enclosure and vibration venting technology to perform localized leak repair and ensure full material penetration, thereby improving heat resistance.

🎯Benefits of technology

It extends the service life of roof repair sites, reduces maintenance frequency, lowers material costs, and improves leak repair effectiveness in coastal areas.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a roof leakage construction method, comprising the following steps: S1, drilling and slotting at the leakage position, the slot depth extends to above the concrete floor layer, and the leakage repairing holes are drilled in the slot body in a matrix shape; S2, cleaning the residues in the slot and the leakage repairing holes, and injecting leakage repairing material into the leakage repairing holes; S3, after the leakage repairing material is finally cured, two layers of waterproof layers are brushed in the slot, and then the thermal insulation layer is laid according to the size of the slot; and S4, surface layer construction, namely, completing the leakage repairing. The application improves the heat resistance of the repairing structure, and prolongs the service life of the repaired roof.
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