CN2937302Y

CN2937302Y - Water-proof thermal insulation composite tile

Info

Publication number: CN2937302Y
Application number: CN 200620042457
Authority: CN
Inventors: 张昌茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-03
Filing date: 2006-06-03
Publication date: 2007-08-22
Anticipated expiration: 2016-06-03

Abstract

The utility model relates to a construction material for roof construction, in particular to a water-proof heat insulating double-functional composite shell. The utility model is made by binding an upper water-proof flexible material and a lower light heat insulating material. The width of the water-proof layer of each composite sheet is equal to that of the heat insulating layer, the ratio between the two is 100 to 45, the insulating layer is tidy with the water-proof layer at one side and can bond and combined with the water-proof layer. So, the backs of each two product are put together. Moreover, the specific weight of the composite material which is composed of the two materials with very different specific weights is even. So, the product is suitable to be packed for transportation and can be pre-formed in the factory. The product can be installed by pasting binding material on the roof surface plate in the field construction, is suitable to be widely used on the slope roof or external wall of a mansion.

Description

Water-repellent heat retaining composite tiles

Technical field

The utility model relates to building material field, especially refers to a kind of waterproof, heat insulating functions compound watt of both having had.

Background technology

The roof waterpoof material of modern architecture has thoroughly been taken leave of the clay small black tile epoch that are called as " Qin brick and Han tile ", replaces coloury glazed roof tile, ceramic tile and cement tile.Though these tile water resistancees are better, its defective is that the roofing loading weight is big, and heat-insulating property is poor.In recent years, many buildings adopt a kind of waterproof roll with reflection and heat insulation function, but it mostly is used on the one-storey house top, and only heat insulation, be not incubated.For a kind of pitched roof of villa formula, Chang Gui way is to paste colored malthoid watt on roof panel in recent years, but also only plays waterproof action, not insulation and heat insulation function.Along with the raising of modern residential level, energy conservation has become people's common recognition, and roofing materials is not only required rainproof, leakproof, also requires to have the function that winter is warming, summer is heat insulation.On roof panel, smash and water cement concrete basic unit so elder generation just occurred, the working system that covers the thick expanded material insulation layer of one deck again and then paste the colored malthoid of one deck watt.Reached waterproof thermal-insulated purpose though generally believe this construction technology, there is a large amount of wet trades construction period, so engineering quantity is big, the construction trouble.And during these the two kinds of products constructions of colored malthoid watt and lightweight foam material all is to transport to the building site respectively, and great because of the ratio of colored malthoid watt, volume is little, and what component the light heat insulation material volume does not have greatly, and this has brought unbalanced to transportation.In order to overcome above-mentioned drawback, the applicant has invented the roofing materials that a kind of waterproofing course and insulation layer are combined with each other.

The utility model content

Technical problem to be solved in the utility model is: provide a kind of compound watt (face brick) of both having had waterproof, a thermal insulation dual-use function to high-grade villa class building roof (or exterior wall), it can realize batch production moulding production, to on-the-spot Fast Installation, and can reach proper packing, balanced purpose of transporting.

The technical scheme of the utility model technical solution problem is: existing colored malthoid watt coiled material and light-weight foam heat insulating material are cut into a certain size in factory in advance, and it is bonding to be about to two layers of material earlier by designing requirement, the design of its specification and shape is fit to the shape that per two compound watt of back sides can complementary amalgamation packing after superimposed relatively.The utility model is made up of waterproofing course, insulation layer, adhesive etc.Waterproofing course is last, and insulation layer is down, and is bonding with adhesive between waterproofing course and the insulation layer.The thickness of described insulation layer is between 4.7-5.0 centimetre, and it is made and cutting block forming with the styrene-acrylic resin foaming.Described waterproofing course is a colored malthoid watt, and the about 0.3-0.5 of thickness centimetre, its surface is laid with colored microlith that one deck dyed look.Waterproofing course is identical with the width of insulation layer, and length ratio is 100: 45, and insulation layer is by bonding with waterproofing course on one side.In the not compound part of waterproofing course with insulation layer, scribble a kind of self-adhesive, the barrier film protection is arranged before not using.

The utility model needs only brushing cementing agent going along with on the concrete roof plate owing to must become compound watt of finished product at produce in factory in advance to waterproof and two kinds of materials of insulation of site operation original during construction, this product is spread again.During construction, the barrier film of the protection self-adhesive of should tearing, the self-adhesive at the waterproofing course back side that lastblock is compound watt can cover on the waterproofing course of compound watt of next piece automatically, and it is very convenient, quick therefore to construct.Must carry out the trouble of a large amount of " wet trade " when having save site operation.What deserves to be mentioned is that per two products can complementary overleaf amalgamation, be fit to very much packing, the volume when this design not only makes the packing of product reduce and also proportion moderate, therefore can also reach the balanced purpose of transportation.

Description of drawings reaches

Fig. 1 is the utility model structure chart;

Phantom drawing when Fig. 2 is two amalgamation packings of the utility model;

Fig. 3 is to use the lateral view of the utility model roofing;

Fig. 4 is the front schematic view of Fig. 3;

Each title and mark among the figure: 1. waterproofing course, 2. insulation layer, 3. self-adhesive, 4. dyeing microlith, 5. pitch base material.

The specific embodiment

The utility model is bonded by waterproofing course and insulation layer.Described waterproofing course 1 is composited by dyeing microlith 4, pitch base material 5 etc.Described insulation layer 2 is made by lightweight foam material, and this two layers of material is used adhesive bond in advance in factory, and makes compound watt of shape by designing requirement.Described waterproofing course 1 is last, and insulation layer 2 is following, and waterproofing course 1 is identical with the width of insulation layer 2, and waterproofing course 1 scribbles the partial-length of self-adhesive and the length ratio of composite portion is 55: 45, one side and bonding by flushing.During packing, per two compound watt back side is relative, and complementation is superimposed as a packing, and the overcoat plastic film bag can hold tens such inner wrappings in a carton.During construction, the first accompanying cementing agent of brushing on the concrete roof plate is stained with compound watt insulation layer 2 again.Can tear the barrier film of protection self-adhesive 3 this moment, and with the back side of the waterproofing course 1 of compound watt of lastblock, the part that promptly scribbles self-adhesive 3 is pushed down behind the surface of waterproofing course 1 of compound watt of next piece bonding automatically.The center line that a last row is every compound watt should be aimed at next and arrange per two compound watt amalgamation seam, with they dislocation lap joints, rainwater can not be infiltrated from adjacent two pieces watts seam.In addition,, blow off, can on every compound watt, squeeze into the steel nail that is provided with pad for preventing strong wind because of the weight of this product is lighter.

Claims

1. one kind by the compound water-repellent heat retaining composite tiles of forming of two layers of material, by waterproof roll with the light foam heat insulating material is bonding forms, it is characterized in that: waterproofing course (1) is last, insulation layer (2) is following, waterproofing course (1) is identical with the width of insulation layer (2), and its length ratio is 100: 45, and insulation layer (2) flushes by waterproofing course (1) Yi Bian align, do not scribble self-adhesive (3) at waterproofing course (1), and be stamped barrier film (6) with the bonding part of insulation layer (2).

2. water-repellent heat retaining composite tiles as claimed in claim 1 is characterized in that described waterproofing course (1) material is compound by dyeing microlith and pitch base material (5), and its thickness is 0.3--0.5 centimetre; Described insulation layer (2) material is made by styrene-acrylic resin foaming stripping and slicing, and its thickness is 4.7--5.0 centimetre.