Maitian New Material
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PC/PBT alloy
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PC-PBT is a blend of PC and PBT, usually supplied in pellet form after blending.
PC-PBT is a blend of PC and PBT, usually supplied in pellet form after blending. If only the two materials are simply mixed and directly injected, the effect is very poor and delamination will occur.
The advantage of PC is that the room temperature is rigid and tough, but in the case of high temperature, the thermal deformation is serious. The disadvantages are stress cracking and high viscosity; The advantage of PBT is that its rigidity is not affected by temperature and the deformation is small; In this way, the blended material PC-PBT retains the advantages of both.
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