Polyurethane products

Polyurethane products are a series of products on the market now people with polyurethane as the basic production of raw

materials, mainly used in mining, coal washing plant, power plants, steel mills and other large heavy industry manufacturers,

the main production of polyurethane products, polyurethane sieve plate, polyurethane cyclone, rubber, nylon and other products

compared more wear resistance, hydrolysis resistance and high temperature resistance properties.

Product composition and properties of high strength polyurethane foam insulation pipe bracket, is a multifunctional organic isocyanat

and mixed polyether polyol as the main raw material? The interaction in the presence of a catalyst and a variety of special additives,

and by a rigid polyurethane foam prepared by complex chemical reaction in the production process, due to? The polyurethane raw

material specific energy of a high official, and scientific selection of screening auxiliary material and material ratio, effectively improve

the compressive strength of cold products, and the prepared products physicochemical properties of pipe support can completely meet

the requirements of the application process, by the relevant authority of the Department, the technical indicators have reached or

exceeded the level of similar foreign products, the product has the following advantages: high density, according to different applications,

the density in the 200~500 kg / cubic adjust compression strength, can? 4~20MPa? 0.052. thermal conductivity has low thermal conductivity

low permeability coefficient, low water absorption, meet the cooling requirements? With hydrolysis stability, aging resistance, acid and alkali

resistance and other excellent performance chemicals