|Name:||Smoke Suppressant Additives||Smell:||Odorless|
|Function:||Flame Retardant, Smoke Suppressant||Mixing Method:||Simple|
Smoke Suppressant usage Flame Retardant Additives,
Flame Retardant Additives for Tunnel Asphalt,
Magnesium Hydroxide eco friendly fire retardant
Tunnel Asphalt Flame Retardant Modifier Magnesium Hydroxide Anti Smoke Additives greatly increases the ignition point of the asphalt mixture, significantly suppresses the smoke emission of the asphalt pavement under fire conditions, and effectively improves the safety of people and vehicles in tunnels and underground passages.
Asphalt burns easily at high temperatures and is difficult to extinguish, and releases a large amount of smoke and toxic gases. In the tunnel, once a fire occurs, the toxic gas released by the burning of asphalt will seriously threaten personal safety. At the same time, the combustion will cause the temperature in the tunnel to rise and poor visibility, making rescue difficult and causing explosions and other accidents.
1. Improve the flash point and oxygen index of asphalt, making it difficult to burn.
2. Reduce the emission of bitumen combustion smoke, reduce the probability of casualties in enclosed spaces such as tunnels or tunnels, and buy more time for firefighting and medical personnel.
3. Reduce the amount of smoke emitted and reduce the harm to operators.
4. After the asphalt pavement burns, the quality loss is small, the flying loss is small, and the residual stability is high.
1. Single component, low flame retardant efficiency, large addition amount, such as magnesium hydroxide, aluminum hydroxide, etc.
2. The product precipitates, which affects the appearance and releases toxic and harmful gases.
The mixing method is simple, and it is added directly and dry-mixed with the aggregate.
Halogen-free, non-toxic, environmentally friendly.
Good flame retardant effect, small addition amount, easy to disperse, good workability in construction.
Improve the performance of asphalt mixture for heat and water damage.
The flame retardant effect is good, and the ignition point is improved.
It has good smoke suppression and flame retardant effect, and has excellent thermal stability and light stability.
Beijing Zhongtian Road-Tech Co.,Ltd. is the Board of Directors of China Transportation Association and Transportation Committee of China Technological Market Association, with expert technical R&D team, continuous innovation ability, rich engineering experience and sufficient capacity. Also we participated in designated road material industry standard certificates.
Contact Person: Shakiya