Lapping type waterproof and thermal-insulation integrated plate

Abstract

The invention provides a lapping type waterproof and thermal-insulation integrated plate. The lapping type waterproof and thermal-insulation integrated plate comprises a thermal-insulation layer, a waterproof layer and a protective layer. The waterproof layer is arranged on one side of the thermal-insulation layer, the protective layer is arranged on one side, away from the thermal-insulation layer, of the waterproof layer, and lapping structures matched with each other are arranged on the two opposite sides of the protective layer correspondingly. The lapping type waterproof and thermal-insulation integrated plate can be directly laid on a roof where a slope making layer is formed in the transverse direction and the longitudinal direction, the lapping structures arranged on the two sides of the protective layer of the lapping type waterproof and thermal-insulation integrated plate enable every two adjacent waterproof and thermal-insulation integrated plates to be spliced, bonding and fixing are not needed, and finally a roof waterproof and thermal-insulation system of a whole face can be conveniently and rapidly formed; and a modularized arrangement mode is adopted, later overhauling and single replacement of the waterproof and thermal-insulation integrated plate can be further facilitated, and the construction cost is saved.

Description

technical field [0001] The invention relates to the technical field of building roof waterproofing, in particular, the invention relates to a lap joint waterproof and heat preservation integrated board. Background technique [0002] At this stage, the traditional roof waterproof and thermal insulation method, refer to figure 1 , generally in accordance with the construction sequence of the thermal insulation layer 300, the slope layer 200, the waterproof layer 400 and the protective layer 500 in order to carry out the construction layer by layer. However, this construction method obtains a waterproof and thermal insulation layer. After several years of use, the waterproof layer will have problems such as aging, water leakage on the top roof, and decline in thermal insulation performance. Therefore, the roof needs to be re-paved for waterproofing, which increases the workload of re-construction. , and is very labor-intensive and time-consuming. [0003] Therefore, the curre...

AI Technical Summary

Problems solved by technology

However, this construction method obtains a waterproof and thermal insulation layer. After several years of use, the waterproof layer will have problems such as aging, water leakage on the top roof, and decline in thermal insulation performance. Therefore, the roof needs to be re-paved for waterproofing, which increases the workload of re-construction. , and very labor-intensive and time-consuming

[0003] Therefore, the current construction methods for roof waterproofing and heat preservation still need to be improved.

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