Will carbon fiber deform after long time use?

         At present, most of the carbon fiber rollers used are thermosetting carbon fiber rollers, which use thermosetting resin. Once the resin is cured, the shape of the carbon fiber roller is basically fixed. Although there are subsequent processing treatments, they are all cutting, painting and polishing, which will only make some basic changes to the appearance of the carbon fiber roller.   

        So will the carbon fiber roller be deformed after a long time of use? What is the cause of deformation? Next, Shanghai Heng Leng, a carbon fiber roller manufacturer, will explain it to you.    

        The deformation of the carbon fiber roller is a change in the shape of the carbon fiber roller over a long period of time after it is put into use, such as damage, such as bending, twisting, stretching, or compression. The creep resistance of carbon fiber roller is relatively high, and the coefficient of thermal expansion is not high. As long as it is used within the bearing pressure range, such deformation will not occur for a long time. So why is the carbon fiber roller deformed and damaged?    

         This may be caused by two reasons, first of all, the quality of itself is not up to standard, mainly because of the unreasonable raw materials or processing process, resulting in a significant decline in the performance of carbon fiber rollers.    

         The other is that the bearing pressure in the use scenario exceeds its own upper limit. Whatever the cause, the carbon fiber roller will not be bent and twisted, and will usually be directly cracked and damaged.