Pearl River Cable Fireproof Material Technology and the Future Development Trend of Pearl River Cable

With the spread of the urban population, the high-rise building of the Zhujiang cable residential building and the extensive use of new building materials, the possibility of fires continues to increase. The damage to the Zhujiang cable caused by fire accidents has become the primary threat of urban disasters. One. In recent years, the repeated fire accidents across the country have caused many casualties and industrial losses, which is shocking. Therefore, the Zhujiang Cable Research Institute has raised eyebrows on construction materials that are combustible, non-combustible, and fireproof. The fire elements of the Pearl River Cable are very complicated. Generally speaking, it is very difficult to eradicate a fire. However, after the fire broke out, the active extension of the fire was prevented, so that we had a time to leave the fire scene and arrange rescue, reduce the disaster plan, and prevent the seriousness of the personnel industry from losing the meaning of seriousness. Fire-retardant coatings are just the materials that play such a protective effect.

Fire-resistant coatings can be mainly divided into two categories: finish type and steel structure fire-resistant coatings according to the Zhujiang cable application policy. According to the change of the coating of the Zhujiang cable after a fire, it can be divided into two categories: swelling and non-expanding. At present, my country's decorative fire retardant coatings are mainly expanded, while steel structure fire retardant coatings are produced in both expanded and non-expandable sizes.

Finished fire retardant coating is a new type of coating that integrates decoration and fire prevention. When it is coated on the surface of the combustible substrate, it can usually play a certain decoration effect. Once a fire breaks out, it can stop the fire from extending, reach the maintenance of the substrate, and let us have the intention of leaving the fire scene and arranging rescue at a satisfying moment.

Fireproof mechanism of fireproof coating

Incineration is a glowing chemical scene. Pearl River Cable must have three conditions before it can occur, namely, combustible substances, combustion-supporting agents (such as air, oxygen, oxidizers, etc.) and fire sources (such as smoke or high temperature). These three conditions exist together and only when they touch each other can they be burned. It can be seen that in order for the Pearl River Cable to prevent incineration, it is necessary to block any one of the three elements of incineration. For example, using a flame-retardant or non-combustible paint to seal the surface of the combustible material to prevent the substrate from touching the air, the combustible surface can be turned into a non-combustible or non-combustible surface. To end the flame-retardant or non-combustibility of the coating itself, the element with flame-retardant effect can be connected to the organic polymer molecules to end the flame-retardation of the film-forming substance; perhaps Zhujiang Cable will add a flame-retardant agent to the coating To add the flame retardancy of the coating; it is also possible to use non-flammable inorganic binders as the film-forming substance of the coating to end the non-flammability of the coating.