The main features are low thermal conductivity, good heat preservation effect, airtight foam, and good energy saving effect: airtight foam, fine skin, difficult to penetrate water vapor, and low water absorption. Soft products, convenient construction equipment, saving work and materials; clean and beautiful appearance; wide application range (-40°C to 120°C), excellent fire resistance and durability; commonly used flame retardant formula makes information have excellent flame retardant effect. Due to the flexibility of this product, the rubber plastic pipe is easy to install. Pipe installation: It can be installed and then installed together, or the pipe can be cut longitudinally and then glued with aluminum foil tape. For complex parts, such as valves, tees, elbows, etc., after cutting the board, they can be wrapped and glued into different shapes to ensure the tightness of the entire system, thereby ensuring the heat insulation of the entire system. And because the material has the smooth appearance and excellent performance of rubber, there is no need to add a moisture-proof layer or protective layer, thereby reducing construction trouble and ensuring a beautiful and flat appearance. When the equipment or pipeline is overhauled, the stripped material can be reused without changing its performance.

The data showed that the rubber and plastics market rose more than the decline in May, and the supply and demand situation improved compared with the previous month. The rubber-plastic insulating board has high elasticity, so it can greatly reduce the vibration and resonance of the cold water and hot water pipes during use. At the same time, the rubber-plastic insulation pipe has good flexibility and toughness, and it is easy to deal with bent and irregular pipes during the construction process, which can save labor and materials.

Business analysts believe that the rubber and plastics market in May was better than in April, mainly due to rising costs and tight supply, but demand has not fundamentally improved. The rubber and plastics market is not expected to improve much in June. Must be alert to the possibility of secondary market penetration.

The data showed that the price of rubber and plastic sheet increased by 11 products in May, with one item being monitored by 5% or more. The rubber-plastic insulating board has high elasticity, so it can greatly reduce the vibration and resonance of the cold water and hot water pipes during use. At the same time, the rubber-plastic insulation pipe has good flexibility and toughness, and it is easy to deal with bent and irregular pipes during the construction process, which can save labor and materials. The first three products were butyl rubber 1751(6.77 percent),LDPE(4.02 percent) and HDPE(2.93 percent). The prices of six products have dropped. The first three products are POM(-3.91%),N41(-3.03%) and butadiene rubber (-2.35%).

From the perspective of supply and demand, the contradiction between supply and demand of ordinary plastics has been improved. Since April, the number of petrochemical overhaul units has continued to increase, which has had a greater impact on production capacity and continued to reduce inventories. In May, the supply of polyethylene, polystyrene and other products exceeded demand, and limited production prices and guaranteed prices provided a certain boost to the market. The contradiction between supply and demand of synthetic rubber and natural rubber is still very sharp, especially natural rubber. The market is still in the process of destocking. The new rubber market has worsened the market situation, and the downstream tire market is still in a downturn.