When the scale graphite is used as a fire -resistant filler, it is an expansion of graphite powder. It is a graphite layer of inter -graphite compound obtained by natural graphite scales as raw materials. Under heating conditions, the volume of expansion graphite expands sharply (can reach 300 times) to suffocate flames, forming expansion together, which can be isolated flames, delaying or interrupting the spread of flames, not burning, flexible, high surface energy, and good coach layer. However, the volume and dose of swollen should be appropriately selected. Tests show that the best dosage is 150 μM particles, 30%expansion rates and 5%. The editor of the graphite manufacturer below introduces whether the scale graphite can be used as a non -metal filler and analyzes:

Graphite can be used directly as a carbon conductive filler or a composite conductive filler for conductive coatings. However, due to the large increase in scale graphite, the function of the coating will become fragile, and its application will be limited. Graphite can also be used directly as a carbon conductive filler or a composite conductive filler for conductive coatings. However, due to the large increase in scale graphite, the performance of the coating will become fragile, and its application will be limited. Therefore, the use of this method to further improve the electrical resistance of graphite is conducive to reducing the increase in scale graphite.

Exposure to the scales graphite: The solvent -free thick -membrane conductive coating with short -cut fiber as a function filler has good anti -deformation and cracking performance. This coating has the characteristics of anti -corrosive medium infiltration, low residual stress, good anti -base deformation and cracking performance, stable construction function, and long -term electrical electrostatic. Can be used to guide the inner wall of the crude oil storage tank. According to data reports, graphite powder is plated with copper, nickel, silver and other metals through chemical plating technology to prepare composite electrical fillers. 30%of which are used in conductive coatings, which not only has excellent conductivity, but also further improves corrosion resistance.