What Are The Matters Needing Attention in The Process Of Gluing Carbon Fiber Auto Parts?

1, carbon fiber auto parts material is a kind of thermal expansion coefficient is very small material, when it is glued to other materials due to the difference in the coefficient of thermal expansion is relatively large, so in the high temperature environment will produce large internal stress and deformation phenomenon, which requires us to avoid the use of materials with increased coefficient of thermal expansion.
2, carbon fiber auto parts materials with other materials formed carbon fiber auto parts composite material, due to the low strength between the layers of this material, it is easy to produce peel damage at the end of the joint, so the thicker adhesive parts are more inappropriate to use this method. And like the wet, hot, corrosive environment is easy to use a greater impact, but carbon fiber auto parts materials using adhesive, the amount of adhesive is also a lot of key problems, the requirements for the glue is uniform thickness, no bubbles, if the amount of glue is insufficient will cause local defects of carbon fiber auto parts materials.