What are the advantages and disadvantages of fireproof board?

Fireproof board

Definition: It is a new type of material that is more and more used at present. Because of its bright color, many patterns to choose from, wear-resistant, high-temperature resistant, easy to clean, waterproof, moisture-proof and other characteristics, it has become a cabinet.

The dominant product of the market.

Structure: Generally made of surface paper, colored paper, multi-layer kraft paper.

It is composed of three layers. The surface paper and colored paper are made of melamine resin. It is divided into dip dyeing to make the refractory board have physical properties such as wear resistance and scratch resistance. Multi-layer kraft paper makes the laminate have good impact resistance and flexibility.

What are the advantages and disadvantages of fireproof board?

Characteristics: 1. The pattern is clear, the effect is realistic, and the three-dimensional sense is strong.

Good thermal insulation. It is six times that of glass, three times that of clay, and ten times that of ordinary concrete.

2. Light weight, high strength, good ductility and strong seismic resistance.

3. Fire-resistant, flame-retardant, and no harmful gases are produced at high temperatures.

4. Good processing performance.

5. Sound absorption and sound insulation: it can reduce noise by 30-50 decibels depending on its thickness.

6. The surface is smooth and smooth, with strong durability, and is not suitable for aging and weathering. It has characteristics that are beyond the reach of ordinary wood veneers: abrasion resistance, impact resistance, heat resistance, acid and alkali resistance, smoke resistance, fire resistance, antibacterial, mildew resistance and antistatic, easy to clean.

7. Green materials.

8. Economical: It can increase the usable area, reduce the cost of the foundation, shorten the construction period, and reduce heating and air conditioning.

cost, to achieve the effect of energy saving.

9. Convenient construction: plates.

In the installation, the dry construction method is mostly adopted, the process is simple, the efficiency is high, and the construction period can be effectively shortened.

Common specifications: The thickness is generally and.

Well-known brands: Yulong, Asia-Pacific, Changsheng Weiye, Merrill Lynch, Xiangpiao, Shengkang, Aosen, etc.

Fireproof board, also known as fire-resistant board, scientific name is thermosetting resin-impregnated paper high-pressure laminate, abbreviated as HPL (decorative high-pressure laminate) is a refractory building material for surface decoration, with rich surface color, texture and special physical properties.

It is widely used in partitions, ceilings, wall substrates, various shapes, etc., suitable for wall panels, fireproof boards, moisture-proof boards, alternative wood plywood to make wall skirts, furniture, fire door inner plywood, equipment box packaging and other fields. The surface has good colorability, high strength, easy bending and toughness, can be nailed, sawed, and glued, and the construction is convenient. At the same time, it can be used in basements, civil air defense and mines and other wet environment projects.

It can be compounded with a variety of insulation materials to make composite insulation boards.

Advantages of fireproof board: fireproof board is 1 4 of ordinary concrete, 1 3 of clay brick, lighter than water, and equivalent to wood; Cube compressive strength 4MPa. In particular, the use of ALC plate as the enclosure structure in the steel structure engineering can give full play to its advantages of light weight, high strength, good ductility and strong seismic ability.

Fireproof board can increase the usable area, reduce the cost of the foundation, shorten the construction period, reduce the cost of heating and air conditioning, and achieve the effect of energy saving. The color of the fireproof board is relatively bright, and the edge sealing forms are diverse, with wear-resistant, high-temperature resistance, scratch resistance, penetration resistance, easy to clean, moisture-proof, non-fading, delicate touch, and affordable.

Disadvantages of fireproof board: the door panel is flat, which cannot create three-dimensional effects such as concave and convex, metal, etc., and the sense of fashion is slightly worse. The fireproof board is a decorative board made of siliceous material or calcareous material as the main raw material and a certain proportion of fiber material, light aggregate, adhesive and chemical additives mixed by autoclaving technology.

The fire resistance of fireproof board was widely used in kitchens, furniture, exterior walls and other places in decoration. There are many types of fireproof board materials, what are the characteristics of so many types of fireproof boards? What do they do with, and is there any harm in it?

Briefly tidy it upTypes of fireproof boards1. Types of fireproof boards - decorative fireproof boards.

It is composed of a thin aluminum layer and a plastic layer, and is divided into single-sided decorative fireproof board and double-sided decorative fireproof board, with a thickness of about 3-5mm. Decorative fireproof board has good decoration and is used for image walls, display cabinets, kitchen and bathroom ceilings, etc. When purchasing decorative fireproof boards, you should use vernier calipers to measure whether the thickness meets the requirements, and then prepare magnets to check whether it is iron or aluminum.

2. Type of fireproof board - magnesium chloride fireproof board.

This kind of fireproof board is made of magnesium cementitious as the main raw material, and then add glass fiber cloth and some lightweight insulation materials to fill the magnesia tung cementitious, after a series of processing and composite, it belongs to the finished product of magnesium oxychloride cement, but the environmental protection performance is relatively strong.

3. Types of fireproof boards - fireproof gypsum boards.

Since the fireproof properties of gypsum have been widely accepted, the fireproof board with gypsum as the base material has developed rapidly. The main component of the board is non-combustible, contains crystalline water, has good fire resistance, and can be used as partition walls, ceilings and roof panels. The plate is rich in raw materials, which is convenient for the factory to finalize production.

In use, it has a light weight, can reduce the load-bearing of the building, and is easy to process, can be sawed and planed, easy to construct, good decoration, but its bending performance is poor. There are many factors that affect the fire resistance of gypsum board, such as composition, type of board, type of keel, thickness of board, whether there is filler in the air layer, assembly method, etc.

4. Types of fireproof boards - mineral wool boards, glass wool boards.

Mainly mineral wool and glass wool are used as thermal insulation materials. It itself is non-combustible, good in high temperature resistance, light in weight, but the shortcomings are that short fiber will cause harm to the human respiratory system, the strength of the plate is poor, the barrier performance of the plate to the spread of fire smoke is poor, the decoration is poor, and the installation and construction workload is large. Therefore, most of this kind of plate has evolved into a plate with inorganic bonding material as the base material and mineral wool and glass wool as the reinforcing material.

5. Types of fireproof boards - composite fireproof boards.

Composite fireproof board is an aluminum product, because it is buckled on the keel, so it is called composite fireproof board. Composite fireproof boards are generally thick, with strips, squares, diamonds, etc. There are generally two places to consider installing aluminum buckle ceilings when decorating your home, one is the bathroom, and the other is the kitchen.

The ceiling of the bathroom should be hollowed out. The flowering board in the kitchen should be slab-type. When choosing which stove to buy composite fireproof board, you should be careful to use stainless iron to counterfeit, and you can use magnets to verify.