Tianjin Huamei Rubber-Plastic Board Air Duct Special Rubber-Plastic Board Rubber-Plastic Pipe Wholesale Price

This product is a closed-cell elastic material with excellent properties such as softness, resistance to bending, cold resistance, heat resistance, flame retardant, waterproof, low thermal conductivity, shock absorption, and sound absorption. It can be widely used in various hot and cold medium pipes and containers in central air conditioning, construction, chemical industry, medicine, textile, metallurgy, shipbuilding, vehicles, electrical appliances and other industries and departments, and can achieve the effect of reducing cold loss and heat loss. And because it is easy to construct, clean and beautiful in appearance, and has no pollution, its main features are: , wide applicable temperature range, from - ℃ to ℃, good anti-aging performance and durability. The flame retardant effect reaches Class B standard. , Green and environmentally friendly, fully compliant with national environmental protection requirements from production to installation, and the overall appearance is beautiful. , Low thermal conductivity: This product has a low thermal conductivity, when the average temperature is ℃. 3/, the surface heat release coefficient is high, reaching . /, so under the same environmental conditions, its thickness is more than half thinner than other temperature materials, saving the space above the floor ceiling, thereby increasing the available space on the floor . Extremely low water vapor transmission rate: Because this product has a closed-bubble structure and a flat and smooth surface, it is difficult for water vapor in the outside air to penetrate into the material. There is no need to add a vapor barrier for cold insulation and thermal insulation, thus obtaining better results. Thermal conductivity, its humidity factor is greater than .