The word specific gravity is actually a relatively unfamiliar term for those who do not often come into contact with various materials. Objectively speaking, the specific gravity of PTFE sheet is a thing closely related to density weight and volume. , It can well show us whether a range occupied by various materials is completely using a certain material, in general, just like the composition of various materials used in our clothes, it can be the largest To a certain extent, show us how much this material is used in this tool can also directly reflect its physical and chemical properties. To know that pure plastic board, he must have some chemical properties that can not take care of all the work. At this time, you need to make some changes to his temperament and add other materials.
So these specific gravity calculations are still very representative, at least let us know what kind of changes it made according to what kind of nature, what something was added, or what this thing will not adapt to To understand the working conditions of the industry, the effect of adding different things during the operation of the industry is different. Whether these materials that can play a role in the industry will affect the things we make.