Views: 0 Author: Site Editor Publish Time: 2024-12-26 Origin: Site
PET sound-absorbing panels (usually also known as polyester fiber sound-absorbing panels) do have certain fire resistance properties.
Polyester fiber sound-absorbing panels are mainly made of recyclable polyester fibers (such as PET bottle sheets), which are treated with high-efficiency flame retardants or special processes to have good flame retardant properties. These treatments enable polyester fiber sound-absorbing panels to effectively slow down the spread of fire and reduce fire risks under fire conditions.
Specifically, the fire rating of polyester fiber sound-absorbing panels is usually divided into Class A, B1, and B2. Among them, Class A is the highest fire rating, indicating that the material is non combustible; B1 level indicates that the material is difficult to ignite; B2 level indicates that the material is flammable, but the combustion rate is relatively slow, and there is less smoke and toxic gases produced during the combustion process. High quality polyester fiber sound-absorbing panels typically meet B1 or higher fire protection standards, which means they can quickly self extinguish when exposed to open flames or high temperatures, and produce fewer harmful substances during combustion.
In addition, polyester fiber sound-absorbing panels also have the following advantages:
Environmentally friendly recycling: mainly made of recyclable polyester fibers, it helps reduce the impact of waste on the environment.
Harmless emissions: Strictly control the production process to ensure that the products do not contain harmful substances such as formaldehyde and benzene, comply with relevant environmental standards, and safeguard the health of users.
Smoke suppression: Under fire conditions, polyester fiber sound-absorbing panels can effectively suppress smoke production, reduce visual obstruction and toxic gas hazards during a fire.
In summary, PET sound-absorbing panels not only have excellent sound absorption performance, but also demonstrate outstanding characteristics in fire prevention, providing strong guarantees for building a healthy, safe, and comfortable indoor environment. However, despite the certain fire resistance of PET sound-absorbing panels, it is still necessary to pay attention to fire safety during use, avoid direct contact of fire sources with PET sound-absorbing panels, and conduct regular safety inspections and maintenance.
