Fireproof plasterboard partitions are fire resistant from 60-150 minutes | Materials

(r) Vách ngăn thạch có khả năng chống cháy từ 60-150 phút - Ảnh 1.

Fireproof gypsum board is supplemented with a layer of glass wool and micro silica next to the paper layer and specialized core to increase the ability to prevent fire from spreading and not catch fire.

Fire prevention is a worrying issue in construction projects. Currently, this problem is becoming more serious when many projects are still not fully equipped with safety equipment and materials, including the use of fireproof materials.

To ensure fire safety for houses and buildings, effective fire prevention and fighting (PCCC) depends not only on the architecture but also on the construction materials.

Materials with good fire resistance can further limit the occurrence of fire. In addition, if a fire does occur, it will reduce the possibility of spreading, prolong the fire resistance time for easy escape, and ensure the safety of human life.

(r) Vách ngăn thạch có khả năng chống cháy từ 60-150 phút - Ảnh 2.

Currently, materials that are considered non-flammable and difficult to catch fire that karaoke bar owners or apartment buildings and factories can use include bricks, mortar, plaster, glass, alloys, etc. Among them, fireproof plasterboard wall products with the ability to resist fire from 60-150 minutes are being chosen by many investors and construction units.

Gypsum walls have a fairly simple structure consisting of a steel frame, firmly reinforced with the floor, walls and ceiling. This skeleton system plays the role of bearing the internal force, the outside can be covered with various types of gypsum boards.

Fireproof plasterboard walls are made of plasterboard panels on both sides of the frame. Depending on the fire resistance requirements, thick or thin plasterboard panels as well as many or few layers can be used.

Normally, with fireproof partitions of 120 minutes or more, people often add a layer of insulation material such as fiberglass, mineral wool... between the frame layers to increase the heat resistance time, prevent destruction, and prevent maximum heat spread.

Compared to normal plaster, fireproof plasterboard is supplemented with a layer of glass wool and micro silica in addition to the paper layer and specialized core to increase the ability to prevent fire from spreading and not catch fire.

Partitions made from specialized gypsum boards are heat-resistant and fire-resistant, not only as partitions but also to help prevent the spread of fire if something unexpected happens. At the same time, inside the gypsum board there is also a chemical called calcium sulfate, this substance when exposed to fire will be released as steam, preventing heat transfer and the spread of fire.

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