A kind of waterproof thermal-insulated roof of coating
Technical field
The present invention relates to technical field of buildings, especially a kind of waterproof thermal-insulated roof of coating.
Background technology
It is maximum that the building roof is that building contacts with sunlight, the position that time is the longest, along with the variation of global climate, ultraviolet ray is more and more stronger, present roof generally all only has functions such as waterproof, insulation, and do not have anti-ultraviolet function, and the crackle crack on top layer, roof, efflorescence ashing, decortication are peeled off, weather natural aging speed is fast, this is not only influential to the application life of building, and to occupants in the attic is healthy certain influence is arranged, and has also increased the building maintenance cost.
Summary of the invention
The present invention provides a kind of simple in structure in order to solve the above-mentioned problems in the prior art, light weight, the waterproof thermal-insulated roof of the significant coating of preventing ultraviolet effect.
The present invention solves the technical scheme that the prior art problem adopted: the waterproof thermal-insulated roof that a kind of coating is provided, comprise waterproof thermal-insulated roof basic unit, described roof basic unit is ceramic tile, cement tile, asphaltic base roofing materials, wooden roof or roof wall surface basic unit; In the roof basic unit on the waterproof thermal-insulated roof of described coating successively the spraying or round brush liquid rubber spray-coating material coating and decorative layer are arranged.
Described liquid rubber spray-coating material coating is 1-3 ㎜.
Described decorative layer is antiultraviolet encaustic tile, antiultraviolet coloured coating or vegetable layer.
Described liquid rubber spray-coating material is divided into two kinds of components of A, B; Described A component is an anion liquid body rubber asphalt emulsion; Described B component is a coagulant solution; Described A component is represented with mass percent, and liquid rubber asphalt emulsion weight solid content is 50-75%, wherein, rubber latex 1-65%, asphalt emulsion 20-97%, anionic dispersing agents 0.0025-2.5%, anion surfactant 0.0025-4%; Described B component is represented with mass percent, is 3-18% the aqueous solution by calcium chloride, the formulated concentration of compound ferro-aluminum mixed with polymers; The spraying Capacity Ratio of described liquid rubber spray-coating material B component and A component is 1/15-1/3.5.
Spraying coating process is for being respectively charged into A, the B component for preparing in the proportion container separately, under the promotion of dynamical system, A component and B component run to separately spray gun respectively by two pipelines, two muzzle slope inwardly during spraying, spray angle is aimed at the same district of the object basal plane face that needs spraying simultaneously, the moment of material ejection forms atomization process, and two components are fully mixed before arriving basal plane or when arriving basal plane, thereby the more uniform rubber asphalt of formation is filmed.Two components are 350-600mm in the joint distance of mixing the spraying face of arrival.
The invention has the beneficial effects as follows: the liquid rubber spray-coating material coating that the utility model adopts is built for commerciality; industrialness building and high-end residential building all are the top layer protective layers of non-convention; liquid liquid rubber spray-coating material coating has extraordinary sticking and property; gas permeability; ductility and water resistance than the coarse granule rete; effective uvioresistant and attenuating sunlight temperature on buildings internal influence; in laboratory tests, show significant heat rejection performance; reduce expenses; improve the temperature control efficient of building own; slow down variations in temperature in the building, reduce the temperature control energy consumption and improve comfort level.Reduce building surface natural aging speed: form anti-aging Obstruct membrane, reduce building and damage naturally and degenerate, avoid corroding formation with mildew.Outstanding anti-ozone and anti-ultraviolet function, prevent the crackle crack on building top layer, efflorescence ashing, decortication are peeled off, the effect of weather natural aging, and liquid rubber top layer overcoat can play the effect that the effect that beautifies, anti-ultraviolet aging effect, natural high-temperature intercept for building surface.
Description of drawings
The waterproof thermal-insulated roof structure schematic diagram of Fig. 1 a kind of coating of the present invention.
Among the figure, 1-liquid rubber spray-coating material coating; The waterproof thermal-insulated roof of 2-basic unit; The 3-decorative layer.
The specific embodiment
The present invention will be described below in conjunction with embodiment:
Embodiment 1.
Waterproof thermal-insulated roof as shown in Figure 1, roof basic unit 2 is asphaltic base roofing materialss, and spraying or round brush have liquid rubber spray-coating material coating 1 in the roof basic unit, and thickness is 1 ㎜, the liquid rubber spray-coating material coating is compounded with antiultraviolet decorative layer 3 outward, as the antiultraviolet encaustic tile.
Roof basic unit 2 also can be ceramic tile, cement tile, roof wall surface coating or wooden roof etc.
Embodiment 2.
Waterproof thermal-insulated roof shown in Figure 1, roof basic unit 2 is roof wall surface coatings, and spraying or round brush have liquid rubber spray-coating material coating 1 in the roof basic unit 2, and thickness is 3 ㎜, and liquid rubber spray-coating material coating 1 is decorated has decorative layer 3 to be vegetable layer.
The above; only be the preferable specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, all should be encompassed within protection scope of the present invention.