The close relationship between the installation position of carbon fiber exterior parts and the mold: creating a perfectly fitting

Today I will tell you about the mold, which I think is the most important part of making carbon fiber. Once the mold part is not done well, the entire product will be useless no matter how beautiful the product design is. In fact, there is no difference between wet carbon and dry carbon in the process of making molds, but the main difference is the material used to make the mold. As for wet carbon, you can actually see that it is almost yellow on the surface, but the color is different. This one is blue. host.

Dry carbon molds must withstand high temperatures because they have to go into a high-pressure and high-temperature autoclave. If the mold is made of wet carbon, it will deform or even explode. So for dry carbon, in fact, when making molds, the requirements for materials and wet painting techniques are higher, but when it comes to parting molds, they are actually the same, because once your techniques are not good and the processing is not good, If the ratio of the resin is not good, air will be produced inside. However, there will be no problem when we make wet carbon at normal temperature. However, at high temperature and high pressure, it will definitely cause problems when dry carbon. The position of this parting mold And the method is very important, that is, the requirements for the mold master are very high. Once the parting line of the mold is not done well, when you finally make the product, the mold closing line will be very thick. We all know that some carbon fibers are closed. Some are closed on one side.
It will just be multiple molds that are finally put together, and then the wood lines are made. So if the position of the mold is not good, you will see the following products. One is that the texture is messy and does not match up, and then Secondly, the wood lines are very thick and ugly. In fact, wet carbon molds do not have such high requirements for the number of grease materials and process requirements, so their molds will be much cheaper, like this epoxy number Mold, compared to ordinary epoxy digital molds, it will be almost three to four times.
But all our products are made of very expensive aluminum molds. In order to maintain stable performance of batch products and to quickly enter and exit the autoclave, we all use aluminum molds to ensure the accuracy of their installation positions. Although this cost is high, in order to provide you with a more stable and better fit. product, I think it is worth it.

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