What is the cause of the deviation of g10 fiberglass plate sheet thickness?

The thickness deviation of g10 fiberglass plate sheet is the best reflection of processing technology, and also th...

The thickness deviation of g10 fiberglass plate sheet is the best reflection of processing technology, and also the direct expression of product quality. What is the reason that g10 fiberglass plate sheet has deviation? I have summarized a few points:

First: The whole g10 fiberglass plate sheet is too thick or too thin. Although the overall thickness of the sheet is consistent, the overall thick or thin will affect the final thickness tolerance of the g10 fiberglass plate sheet.

Second: The overall deviation of g10 fiberglass plate sheet is large. Some places are thick and some places are thin. The more common is that there is large deviation around and in the middle of the sheet. There is a large deviation in the thickness of opposite sides.

Third: The processing technology of the g10 fiberglass plate sheet does not reach the standard. During processing, if the adhesion of g10 fiberglass plate sheet is good, no bubbles and other adverse phenomenon, the sheet will not appear thickness tolerance changes.

Although the g10 fiberglass plate sheet has thickness tolerance, the user's requirement for thickness tolerance is more and more strict, so it is very important to control the thickness tolerance of the g10 fiberglass plate sheet well.