الوصف

Longxin carbon black,featured with prominent reinforcing ability and abrasion resistance,it is mainly used as reinforcing filler in all-steel,semi-steel radial tire and inner tube,it can also bewidely used in auto parts including sealing strips of doors and windows,oil tubes,dampers and brake pads,etc,carbon black serves as an importmant ingredient in rubber,building materials,electronics,papers,plastics,color master batches,paints,electronics,papers,plastics,color master batches,paints,fuels,
chemical fibers,fiber coloring,printing ink,ink and paper-making etc.
Test Certer
The test center possesses various state  of the art analysis instruments including BET,DBP,DCP,RPA,Atomic Absorption SpectrometermLaser Particle Sizer, etc,All the physical and chemical tests are strictly performed to assure the high quality of raw materials and products.