& nbsp; & nbsp; The bonding parts of the automotive power system mainly include the fastening and sealing of screws and bolts, the sealing of cylinder gaskets. Anaerobic adhesives are more commonly used in the automotive manufacturing industry for thread fastening and locking, fixing of mating parts, flat bonding, sealing of pipelines and flanges, and pinhole sealing, which can solve problems such as anti loosening and leak prevention and simplify assembly processes.
 
nine hundred
  & nbsp; & nbsp; The sand holes generated during the casting of the engine in the automotive power system, the fastening of various bolts, the sealing of pipelines, and the sealing of flat surfaces mainly use various types of anaerobic adhesives. The sand holes generated during engine casting are poorly sealed by water glass infiltration, while good sealing effect can be achieved by using high-temperature resistant anaerobic adhesive infiltration.
nine hundred and one
  & nbsp; & nbsp; High strength anaerobic adhesive can be used for holding and sealing engine cylinder heads and transmission double headed bolts, as well as bolts that are not often disassembled, collective process bodies, cylindrical bowl shaped plug drive axle differential housing connection bolts, circular shaft gears and differential fixing bolts, etc. In addition, automotive gaskets cannot guarantee sealing performance and geometric accuracy of connecting components, while using anaerobic adhesive for planar sealing can solve these problems. Components that are easy to disassemble can use low-strength anaerobic adhesive.
nine hundred and two
  & nbsp; & nbsp; During the use of automobiles, various mechanical problems often occur, especially in the field where maintenance conditions are not available. When cracks appear in the engine cylinder or water tank, as well as in the seals, two-component fast curing acrylic adhesive, anaerobic adhesive, or fast curing epoxy resin adhesive with better durability can be used for temporary repair. If the interior, side strips, etc. crack, hot melt adhesive can be used for bonding to temporarily maintain use, and thorough repair can be carried out after arriving at the repair station.