Tips for selecting adhesives for nylon conveyor belts

Tips for selecting adhesives for nylon conveyor belts

Nylon conveyor belts are widely used in mining, coal yards, chemicals, metallurgy, construction, ports and other departments. Nylon conveyor belts are suitable for conveying non-corrosive, non-spiky, block, granular, powdered materials at room temperature, such as coal, coke, sand, gravel, cement and other bulk materials (materials) or finished items, and conveying various loose materials such as block, granular, powdered and other loose materials with a bulk density of 6.5~2.5t/m3. They can also be used for conveying finished items.

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Selection of adhesives and their application Adhesives are generally packaged in barrels and should be paste-like after mixing with hardeners. It is better to use a thinner adhesive for bonding conveyor belt joints. Glue layer thickness and shear strength (strength) relationship diagram Since thin coatings are not easy to flow and creep (creep), the probability of bubbles and defects is small, and the internal stress on the interface will also be smaller. Therefore, it is beneficial to improve the adhesion of the interface. However, if the adhesive layer is too thin, it is easy to form glue deficiency and discontinuity of the coating, which can also reduce the bonding strength. Therefore, when applying the adhesive, the coating thickness should be as thin as possible while ensuring that there is no glue deficiency. Determination of bonding timing When the two parts of the interface are overlapped will directly affect the bonding effect.

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