Adhesives are needed in many household appliances, communication equipment, transportation and even security equipment, new energy, military electronics, aerospace, intelligent manufacturing, and medical equipment. Adhesives are widely used, but do we really understand them? What advantages does it have?

       First of all, it can connect various materials with different elastic modulus and thickness, especially thin materials; the bonding surface is smooth and has good aerodynamics; its sealing performance and corrosion performance are also very good; the most important thing is to extend the bonding part extend the service life and reduce the weight of the bonded parts.

When using adhesives, to ensure its quality, you must do the following:
(1) Select the appropriate adhesive for use.
(2) Taking into account the two aspects of high adhesive strength and good durability.
(3) Do not use adhesives that have exceeded the storage period and applicable period.
(4) If the single-component glue is separated or precipitated, it should be stirred evenly before use.
(5) Multi-component glue should be mixed evenly according to the specified proportion.
(6) Do not use simple docking.
(7) Try to use lap joints, miter joints, socket joints, and mixed connections.
(8) The overlap length should not be too long.
(9) Do not use lap joints for adhesive laminated materials, and use miter joints.
(10) Add screws and rivets, curl edges and corners to prevent peeling.