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Product Description
Automobile gearbox adhesive is a kind of sealant used to seal and fix gearbox parts. According to different uses and characteristics, automotive gearbox adhesives can be divided into the following types:
1. Silicone sealant: Silicone sealant has good high temperature resistance and chemical resistance, which can effectively seal the parts of the gearbox and prevent the leakage of lubricating oil. Silicone sealant has good oil resistance and heat resistance, and is suitable for sealing in high temperature and high pressure environment. Its advantages are high durability and long service life. The disadvantage is that the silicone sealant takes a long time to cure and is difficult to disassemble after curing.
2. Polyurethane sealant: Polyurethane sealant has good adhesion and wear resistance, which can effectively fix the parts of the wave box and prevent looseness and vibration. Polyurethane sealant has good oil resistance and heat resistance, and is suitable for fixing and sealing internal parts of Apollo box. Its advantages are strong adhesion and good fixing effect. The disadvantage is that the curing time is long, and it takes a while to achieve the best effect.
3. Acrylic sealant: Acrylic sealant has good water resistance and weather resistance, which can effectively prevent the parts of the wave box from getting wet and rusting. Acrylic sealant has good adhesion and sealing performance, and is suitable for sealing and waterproofing of external parts of Apollo box. Its advantages are good weather resistance and not easy to age. The disadvantage is that the adhesive force is relatively weak, and the pressure needs to be maintained before curing.
To sum up, automobile gearbox adhesives mainly include different types such as silicone sealant, polyurethane sealant and acrylic sealant, each with its own advantages and disadvantages. When selecting and using the adhesive for the wave box, it is necessary to select the appropriate type according to the specific parts and use environment of the wave box to ensure the sealing and fixing performance of the wave box and prolong the service life of the wave box. At the same time, attention should be paid to the operation specifications when using the gearbox glue to avoid damage to the gearbox parts.
