In buildings, the fire performance requirements of thermal insulation materials are relatively high, and the B1 grade rubber-plastic board thermal insulation materials meet the national flame retardant standards. So, what is the price of rubber-plastic board insulation materials?
Rubber-plastic board insulation material is the introduction of the latest foreign technology and automatic continuous production line. It is made of high-performance nitrile rubber and polyvinyl chloride (NBR, PVC) as the main raw materials, plus various high-quality auxiliary materials. . Its anti-aging performance is good, durable, and its flame retardant effect reaches the national B1 standard.
What is the price of rubber-plastic board insulation materials related to? related to thermal insulation properties. The thermal insulation properties of rubber and plastics are B1 and B2. Among them, B1 rubber and plastics are flame-retardant materials, and their thermal insulation performance is better than that of B2. Thermal conductivity is an important indicator to measure the thermal insulation effect of thermal insulation materials. The lower the thermal conductivity, the better the thermal insulation performance. When the average temperature is 0°C, the thermal conductivity of Uetersen B1 rubber and plastic is 0.034w/m.k, and the surface heat dissipation coefficient is high. Therefore, under the same external conditions, using rubber and plastic with a relatively thin thickness can achieve the same performance as traditional rubber and plastic. The same thermal insulation effect as the thermal insulation material.
Related to flame retardant properties. According to the "Code for Fire Protection Design of Buildings" and "Code for Fire Protection Design of High-rise Civil Buildings", the insulation materials used for pipes and equipment must be non-combustible. The rubber-plastic board insulation material contains a large amount of flame-retardant and smoke-reducing raw materials. The concentration of smoke generated during combustion is extremely low, and it will not melt or drop fireballs in case of fire. The wood burning performance is not lower than the C-level standard to ensure safety and reliability.
Related to environmental protection. Rubber and plastic insulation materials do not contain CFCs, HCFCs and other harmful substances, formaldehyde-free, and fiber dust does not fall off, which can meet the requirements of semiconductor clean rooms, clean rooms and other application fields. This material is very safe to use and neither irritates the skin nor harms health. With excellent environmental performance, it is an ideal thermal insulation material to protect pipelines and prevent them from being corroded by atmospheric media or industrial environments.