CN2227163Y - Super-thin natural compound granite - Google Patents

Abstract

The utility model relates to a super-thin natural compound granite for building decoration finishing, which is composed of a super-thin slate layer, a glass fiber reinforced plastics layer, an aluminium foil sandwich layer, a base plate sheet, which are glued in turn. The utility model has the advantages of light weight, high intensity, burning resistance, thermal insulation, sound insulation, waterproofing property, and shockproof property, which solves the problem that the intensity of the existing composite board is low and can be widely used for building decoration in building inner walls, building outer walls, floors, toilets, elevators, roofs, etc.

Description

Ultrathin natural compound granite

The utility model relates to the compound veneer material of building finishing.

Stone material is widely used in the various building finishing as finish material, the building stones processing technology complexity that natural recovery goes out, and the cost height uses and is subjected to certain restriction, and in order to address this problem, people have done multiple effort; The patent that one key name is called " building finishing facing composite slabstone " is disclosed for No. 91206864.7 as Chinese patent, it is made up of less than the stone material surface layer of 5mm with bottom high-strength or that light material is made thickness, this composite slabstone cost is low, require lower to building stones than usually, manufacture craft is simple, good decorating effect, the shortcoming of existence are owing to be bottom glass fiber cement, glass fiber gypsum etc., and product requires when high then inapplicable as ground surface finishing compressive strength.

Task of the present utility model is: design a kind of intensity height, in light weight, have fire-retardant, insulation, sound insulation, water, shock, low, the widely applicable ultrathin natural compound granite of cost.

Task of the present utility model realizes as follows: ultrathin natural compound granite is bondd successively by ultra-thin slabstone layer, frp layer, aluminium platinum interlayer and glass fiber reinforced plastic base plate and forms.

The utility model is owing to be bonded with frp layer below ultra-thin slabstone layer, make the compressive strength of slabstone strengthen, get final product decorated wall surface, also can do ground decoration, owing to below glass epoxy, be bonded with aluminium platinum interlayer, therefore the utlity model has the function of insulation, sound insulation, water, shock.

Fig. 1 is the utility model front view;

Fig. 2 is A-A sectional view of Fig. 1.

A most preferred embodiment of the present utility model, as figure, ultra-thin slabstone layer 1 adopts natural granite, thickness can be selected 3～5mm, by the gluing frp layer 2 that connects, is the aluminium platinum of corrugation shape for several pieces cross sections between frp layer 2 and glass fiber reinforced plastic base plate, by the gluing formation that connects, as shown in Figure 2.The present embodiment viscose glue is selected epoxide-resin glue.The utility model according to different purposes can production plurality of specifications size product.

Claims (3)

1, the natural compound granite of a kind of ultrathin type, by thin natural thin slabstone layer and bottom is bonding forms, it is characterized in that: bottom is made of frp layer, aluminium platinum interlayer, gluing successively the connecing of glass fiber reinforced plastic base plate.

2, natural compound granite as claimed in claim 1 is characterized in that: said aluminium platinum interlayer is made of the aluminium platinum that several pieces cross sections are corrugation shape.

3, natural compound granite as claimed in claim 1 or 2 is characterized in that: the thickness of said thin natural thin slabstone layer is 3-5mm.

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