What are the fire barrier materials?

Fire protection barriers are isolated spaces and related facilities that function to protect life and property functions in order to prevent fires from spreading over large areas. So, what are the fire barrier materials ? Let's take a look with Xiaobian.

What are the fire barrier materials?

Fire barriers currently used in construction include: phenolic foam, rock wool, foamed cement, foam concrete and some Class A fireproof materials.

Phenolic foam fireproof belt

After the phenolic beads are pre-foamed by heating, the phenolic foam sheet having a closed-cell structure obtained by thermoforming in a mold and using a temperature of not more than 120°C is used. With: fire retardant performance, fire-resistant in case of fire; no shrinkage, no deformation, no dripping, no smoke, non-toxic characteristics.

Rock wool fire protection belt

The rock wool board is mainly made of water-repellent rock wool board produced by the pendulum method and is made of heat-insulation material, and is connected with the base wall by sticking and nailing process, and is compounded by the screed glue and the reinforced fiberglass mesh cloth. The Class A non-combustible building energy-saving insulation system consists of a textured finish and decorative mortar finish or coating. The rock wool board exterior thermal insulation system has the advantages of low thermal conductivity, good air permeability, and high combustion performance level. It can be applied to the energy-saving and thermal insulation projects of new buildings, extensions, and reconstructions of residential buildings and public buildings, including exterior thermal insulation, Non-transparent curtain wall insulation and EPS insulation insulation system fire insulation. The system was launched via Europe's top insulation brand - Baumit (Fort Mitte) and obtained the European Technology Certification (ETA).

Foamed cement (foam concrete) fireproof belt

Through the foaming system of the foaming machine, the foaming agent is fully foamed mechanically, and the foam and cement slurry are uniformly mixed (foamed concrete), and then the foaming machine pumping system is used for cast-in-place construction or mold forming. A new type of lightweight thermal insulation material containing a large number of closed pores formed by natural conservation. Because the raw materials are all cement, they can also be used as a fire barrier.

What are the above information about the fire barrier material ? Here is a brief introduction to it. I hope to help you. For more information, please visit this website. Stay tuned.

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