CN2444015Y

CN2444015Y - Polyvinyl chloride hollow complex plate

Info

Publication number: CN2444015Y
Application number: CN 00237936
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-08-14
Filing date: 2000-08-14
Publication date: 2001-08-22
Anticipated expiration: 2010-08-14

Abstract

The utility model relates to a PVC hollow composite plate, which is characterized in that one side or both sides of a PVC (rigid PVC) hollow plate are covered with adhesive layers, and fire-proof plates are attached to the adhesive layers. The hollow space of the PVC hollow plate can be filled with a certain fiber sound insulating material. The utility model not only has the properties of light weight, moisture-proof and water-proof of the PVC hollow plate but also has the advantages of fire resistance, wear resistance, shock resistance, sound insulation and beautiful appearance. The utility model is suitable for the spacing plates in bathrooms and toilets and is suitable for use in humid environment, such as the dresser door, etc. The utility model solves the defects of lower shock resistance and poor fire resistance existing in prior PVC hollow plates.

Description

A kind of PVC Hollow Compound plate

The utility model relates to and uses PVC (rigid polyvinyl chloride) hollowcore slab on the architectural decoration, particularly a kind of PVC Hollow Compound plate.

The division wall in existing bathroom, lavatory adopts the PVC hollowcore slab to make space bar more, this PVC hollowcore slab is owing to be once to extrude with Vybak to form, lighter weight, thinner thickness, humidity resistance are better, and transport, install easier, but this sheet material is owing to be hollow PVC hollow plate at interval, its surperficial impact resistance a little less than, easily cause plate surface impaired or break, and the abrasion resistance of sheet material is lower, fireproof performance is relatively poor, dull coloring, and is attractive in appearance inadequately.

The purpose of this utility model provides a kind of attractive in appearance, wear-resisting, shock-resistant, a kind of preferably PVC Hollow Compound of fireproof performance plate.

The utility model comprises the PVC hollowcore slab, is characterized in the surface coverage one deck adhesive-layer at the PVC hollowcore slab, and on adhesive-layer applying one deck PLASTIC LAMINATED;

The surface of PVC hollowcore slab described in the utility model and bottom surface all cover one deck adhesive-layer, and the PLASTIC LAMINATED of fitting on adhesive-layer;

The hollow interval of above-described PVC hollowcore slab is filled with the fiber sound insulating material;

Adopted above-mentioned technical scheme, owing on the PVC hollowcore slab, be fitted with PLASTIC LAMINATED, thus improved fire-retardant, fireproof performance of the present utility model, also strengthened the impact resistance of composite plate; Test by HGS: the degree of anti-combustion that the utility model is burned stub is 125 seconds, and the anti-degree that weares and teares is 620, and shock-resistant degree is 0.5 joule; Can increase design on the PLASTIC LAMINATED, more attractive in appearance, practical when making this kind composite plate be used on bathroom, the kitchen-cupboard doors; The sound insulating material of some fibre also can be filled in the hollow interval of PVC hollowcore slab, to increase the defening effect of composite plate; The utility model not only has protection against the tide, water resistance, and function fire-retardant, wear-resisting, sound insulation is more arranged, and it is relatively poor that it has solved abrasive resistance and shock-resistant ability that prior art exists, and fireproof performance lower defective.

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is a structural profile schematic diagram of the present utility model;

Fig. 2 is the structural profile schematic diagram of another embodiment of the utility model;

Fig. 3 is the utility model structural profile schematic diagram of an embodiment again.

As shown in Figure 1: the utility model comprises that the one side of PVC hollowcore slab 1 is fixing on the wall, surface coverage one deck adhesive-layer 2 of another side, compound one deck PLASTIC LAMINATED 3 on the adhesive-layer 2.

As shown in Figure 2: all be coated with adhesive-layer 2 on the positive and negative of PVC hollowcore slab 1 described in the utility model, the surface of its adhesive-layer 2 all is compounded in PLASTIC LAMINATED 3, to reach the purpose of better fire prevention, waterproof, protection against the tide.

As shown in Figure 3: the hollow interval of PVC hollowcore slab 1 described in the utility model is filled with the fiber sound insulating material 4 of some, and the two sides of hollowcore slab 1 also covers adhesive-layer 2 and PLASTIC LAMINATED 3, makes this composite plate have the function of sound insulation.

Claims

1, a kind of PVC Hollow Compound plate comprises PVC hollowcore slab (1), it is characterized in that: surface coverage one deck adhesive-layer (2) of PVC hollowcore slab (1), adhesive-layer (2) is gone up applying one deck PLASTIC LAMINATED (3).

2, a kind of PVC Hollow Compound plate according to claim 1, it is characterized in that: the positive and negative of described PVC hollowcore slab (1) all cover one deck adhesive-layer (2), all are fitted with PLASTIC LAMINATED (3) on the adhesive-layer (2).

3, a kind of PVC Hollow Compound plate according to claim 1, it is characterized in that: the hollow interval of described PVC hollowcore slab (1) is filled with fiber sound insulating material (4).