What factors affect the fire resistance of SMARTROOF PVC HOLLOW ROOF TILE? Fire resistance is one of its important performance, but also people favor the reason, today to tell you, what factors have an impact on its fire resistance! What factors affect the fire resistance of SMARTROOF PVC HOLLOW ROOF TILE? Want to know? Then come along and have a look!
1)SMARTROOF PVC HOLLOW ROOF TILE combustion performance. The combustion properties of building materials include fire, flame propagation, combustion speed and calorific value.
2) Mechanical properties. Its expansion coefficient is 4.9*10mm/mm/℃, at the same time, the tile type has two-way tensile properties in the geometric shape, even if the temperature change is large, the expansion of the tile can be digested by itself, so as to ensure the stability of the geometric size.
3)SMARTROOF PVC HOLLOW ROOF TILE smoke performance. Material burning will produce a lot of smoke, in addition to harm to the person, but also seriously hinder the evacuation of personnel and firefighting work carried out in many fires, a large number of victims are not burned to death, but caused by smoke asphyxiation.
4) Toxic properties. At the same time as the smoke is forming. Some toxic gases are also produced during combustion or pyrolysis. According to statistics, 90% of the deaths in building fires are caused by smoke poisoning, so we must pay more attention to the potential toxicity of materials.
Contact:Smartroof
Tel:0086-757-83128353
mail: smartroof@fswinning.cn
Address: Room H, 30/F, Foshan Development Building, No.13, East Hua Yuanrd, Foshan, Guangdong, China
Tel: 0086-757-83128353
E-mail: smartroof@fswinning.cn felix@fswinning.cn
Website: https://www.smartroofasia.com
EN
ES
