Polyurethane liner wear Price | polyurethane liner wear | Tsinghua engineering

 Fire insulation composite panels for the shortcomings exist in the market, Henan ten million New Building Materials Co. introduced the most advanced composite rock wool board production line supply polyurethane liner wear, apply its full range of process and quality control system polyurethane sheet prices, production The product has a low thermal conductivity, high temperature polyurethane sieve using price, fire burn, convenient construction, energy-saving effect is remarkable polyurethane liner wear, has a high cost performance. Rock wool insulation board with excellent fire protection, thermal insulation and acoustic properties. It is mainly used for building walls, thermal insulation of the roof; building walls, firewalls, fire doors and fire and cool down the elevator shaft of melamine (MEL), Bis (trimethylsilyl) amine-modified MEL, ammonium polyphosphate (APP ) and their complexes, these types of non-halogen flame retardants can be given to all water foamed polyurethane rigid foam (PUR) certain flame resistance, but the foam compressive strength has declined, which modified MEL The compressive strength of the whole preparation of non-halogen flame retardant PUR foam water drop at least in the MEL and APP modified to mass ratio 1:5 complex and the mass fraction of 10. 7%, the flame retardant properties of the resulting water blown PUR best. Polyurethane liner wear Price | polyurethane liner wear | Tsinghua University Tsinghua engineering plastics by ShangYinXian Limited. ShangYinXian Tsinghua Engineering Plastics Co. (www.tyqhgc.com) strong, credible, and other industries in other Anyang accumulated a large number of loyal customers. The company better work attitude and constantly improving Tsinghua innovative ideas will lead into the brilliant engineering and you work for a better future!