PBT 1403G6

Features and applications of PBT 1403G6:
1 excellent mechanical properties, high mechanical strength, fatigue resistance and dimensional stability, creep is also small, the performance is also very little change in the condition of high temperature. The consumption of energy of PBT is lowest
 2 production of engineering plastics, which for the current situation of worldwide energy shortage, has the very vital significance.
3 heat aging resistance, UL temperature index enhanced up to 120-140 degrees, in addition, the outdoor long-term aging is also very good.
 4 good solvent resistance, no stress cracking. 5 Easy flame, up to UL94 grade V-0, with good affinity with the flame retardant, so easy to develop reactive or adding flame retardant grade, flame retardant products widely used in electrical and electronic industry. Set the PBT molding process characteristics and the process parameters: the process characteristics of PBT: 1.PBT has obvious melting point, melting point of 225-235 degrees, is a crystalline material, the crystallinity of up to 40%; the viscosity of 2.PBT melt affected by temperature than the shear stress is so big, therefore, in injection, injection pressure of PBT melt flow properties obviously; 3.PBT good fluidity in the molten state, low viscosity, second only to nylon, prone to "cast" phenomenon in the molding; 4.PBT molding anisotropy, water under high temperature degradation. Application: electronic and electrical appliances: no fuse breaker, electromagnetic switch, flyback transformer, electrical appliances, handle, connector shell; the car: the door handle, bumper, distributor cap, fenders, wire protective shell, wheel cover; industrial parts: OA fan, keyboard, fishing reel, parts, lamp shade;
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