& nbsp; Anaerobic adhesive colors are divided into purple, blue, red, and green. Used for most metal surfaces, it solidifies under anaerobic conditions and has functions such as locking, sealing, holding, bonding, and plugging. The type of anaerobic adhesive selected may vary depending on the strength of its application. Widely used in industries such as aerospace, military, automotive, and machinery.
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  & nbsp; Characteristics of Anaerobic Adhesive

  & nbsp; It can prevent the loosening of nuts and bolts from causing them to fall off and lock the screws. Has excellent rust and corrosion resistance to metals under poor chemical environmental conditions. Used for the assembly of cylindrical non threaded fittings, filling the internal space between parts and curing them into a flexible adhesive layer to improve shear strength. Can prevent metal micro vibration wear and corrosion of metal fittings& nbsp; & nbsp;< br />


  & nbsp; The usage method of anaerobic adhesive

  & nbsp; 1. Cleaning oil-free surfaces with cleaning agents is beneficial for achieving the desired locking and sealing effect. (Common solvents include trichloroethylene, trichloroethylene, methyl ethyl ketone, methanol, etc. Gasoline, kerosene, naphtha, fuel oil, hydrocarbon solvents, etc. should not be used because they will leave a layer of oil film on the surface. The common oil removal method is to clean the surface with solvent gasoline twice, which is ideal. Proper polishing of the surface of the adhesive is beneficial to improve the bonding strength, and the surface roughness should be 0.76mm~2.); M is appropriate. If it is greater than 3.2μ m,， Will make the gap too large and reduce the bonding strength)

Anaerobic adhesive

  & nbsp; 2. Unscrew the front cover to use. If there is glue on the bottle mouth, wipe it clean with a cotton cloth first, then drop a few drops of anaerobic glue onto the adhesive material and tighten to the specified torque< br />
  & nbsp; 3. After tightening, it usually takes 10-20 minutes at room temperature to preliminarily fix (this situation is in summer, and usually takes 1-2 hours in winter)< br />
  & nbsp; 4. After use, please store the glue in a cool and dry place< br />
  & nbsp; 5. Disassembly, such as selecting anaerobic adhesives with medium or low viscosity, can be easily done with a regular wrench.
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  & nbsp; Precautions for Anaerobic Adhesive

  & nbsp; The product solidifies under anaerobic conditions, and satisfactory curing effects can only be achieved by using accelerators in combination under the following conditions< br />
  & nbsp; ①、 When used on surfaces of inert materials such as pure aluminum, stainless steel, or galvanized surfaces Require rapid solidification and positioning< br />
  & nbsp; ③、 When the ambient temperature is low and there is no cleaning agent available, accelerators can also be used as a substitute. The method of using the accelerator is to spray it onto a clean threaded surface, let it dry for a while, and then apply anaerobic adhesive< br />
  & nbsp; The adhesive residue on the outside of the bonding material will not solidify and can be wiped off with cotton yarn after assembly< br />
  & nbsp; Before the product solidifies, it may dissolve and swell some plastics, causing them to soften or even crack< br />
  & nbsp; The product is extremely sensitive to certain metal ions, and very low concentrations of ions can cause the gel to solidify. Therefore, it is necessary to ensure that there are no impurities mixed in the packaging bottle, and the glue poured out of the packaging bottle should not be poured back into the packaging bottle to avoid contaminating the glue and causing it to fail or be scrapped.
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  & nbsp; The function of anaerobic adhesive is to prevent loosening, locking, rust and corrosion resistance; Easy to operate and disassemble. Can be used for most metal fasteners. Huirui Rubber Industry's products serve 38 industries and 28000+customers, with over 3000 expert solutions and 5000 customized customers; Three paid services: glue customization service, glue mixing service, and glue analysis service; Three free services: free consultation, free samples, and free solutions; If you encounter adhesive problems that you cannot solve, please contact us.