I believe that everyone is very familiar with white carbon black,and it is very common in our daily life.However,some things in the life that contain white carbon black are still unknown.The following super Xin will bring you to the life of white carbon black.Apply it.

　　1.In silicone rubber,white carbon black will react in silicone rubber.For general silicone rubber,it needs ordinary ultra-fine.For high-quality silicone rubber,low iron is required.,reddish)products.Low-iron products with high oil absorption and large specific surface area are the best choice,which can better react with silicone rubber raw materials.

　　2.For plastics and plastic products,it is best to use products with large specific surface area and high oil absorption value.It is best to modify them,so that the products obtained are wear-resistant,aging-resistant,and transparent,and maintain the original color of the pigment.

　　3,hard rubber blocks,it requires low surface area and low oil absorption of white carbon black.

　　4.Toothpaste abrasives also require ultra-fine products with low specific surface oil absorption.For toothpaste thickeners,high specific surface oil absorption is required.Some people take the intermediate products of the two as a mixed additive,which is not desirable.

　　5.For water-absorbing white carbon black,such as diaper,a product with a high oil absorption value is required,so that urine can be better absorbed instead of water absorbing resin.The air in the silica charcoal powder is removed during use to compress the volume.