Xuchang thermal insulation extruded board Huamei extruded board manufacturer direct sales wholesale price

Exterior wall extruded board phone price Exterior wall extruded board A technology-based enterprise that produces new building energy-saving insulation materials. It is one of the major domestic manufacturers specializing in the production of interior and exterior wall insulation materials, foam boards, extruded boards and auxiliary materials. The company has strong technical force and advanced automated production equipment, and has established a complete set of scientific management and quality assurance systems and a flexible and fast after-sales service mechanism. Extruded board is around -. But when doing exterior wall insulation, if thick benzene boards are needed, thick extruded boards are enough. The dosage of extruded board is less than that of benzene board, so there is not much difference in price between the two, but the advantage of extruded board in thermal insulation performance is obvious. The bulk density (weight per cubic meter) of styrene board is generally around -, while extruded board is generally around -. There are also special boards above, which are more expensive (such as thick extruded board). Extruded boards with flame retardants are also more expensive than those without flame retardants. Because the flame retardant in it will cause great damage to the processing machinery. There are very few extruded boards with flame retardants on the market now. Perhaps manufacturers are considering factors such as price competition and processing machinery. In order for the board to achieve better flame retardant effect, the cost of adding flame retardant per cubic meter should be RMB/cubic meter. Nowadays, the average price quoted by manufacturers for each cubic meter of extruded board is between -. Why is there such a big gap? There are many reasons: one is in terms of quality. The price of extruded boards made of polystyrene raw material particles is of course higher (compared to the historical average price throughout the year, the average price of raw materials is more than 10,000 yuan, converted by bulk density, The price of this part of raw materials is - yuan/cubic meter. Plus foaming agent yuan/cubic meter, flame retardant yuan/cubic meter, other auxiliary labor, electricity cost yuan/cubic meter. The price needs to be at least yuan/cubic meter. Less than This price is just fooling people! The quality of extruded boards made of recycled materials and secondary foamed modified materials is also slightly poorer. The price is naturally low, but for those who contract the project, due to the recycled materials As the molecular weight becomes smaller (it has been destroyed by repeated recycling), the corresponding thermal insulation performance will seriously decline with the service life. The second is that in terms of technology, some manufacturers have advanced technology and can produce more products with the same raw materials. As the bulk density decreases, the price will naturally decrease. Many customers focus on how much it costs per cubic meter, but ignore how many kilograms per cubic meter. In my opinion, the price of extruded board produced from polystyrene granule raw materials with a bulk density of more than 100 yuan per cubic meter should be about 1,000 yuan, with a difference between the upper and lower. 3 king managers of sales calls