Valuable information: how to use rubber cobalt salt adhesive

Rubber cobalt salt adhesives are mainly divided into structural adhesives and non structural adhesives, which are widely used because of their good properties. What is the use of this material? The following is the arrangement of Xiaobian:

Before bonding, the surface of the bonded object can generally be cleaned, and the working surface with high requirements can be wiped clean with ethanol as a cleaning agent, so the bonding effect is better. Rubber cobalt salt adhesive is mainly solidified by acting on a trace of moisture in the air. The bonding layer should not be too thick, and cannot be used for surface bonding of large-area objects, deep pouring, or structural bonding. It can be stored for one year at room temperature below 30 ℃.

Rubber cobalt salt adhesive can be used to bond ordinary metals and various non-metallic materials and plastics, and is suitable for sealing and bonding between metals, non metals and metals and non metals. For example, it is used for the bonding of motorcycle magnetic steel and the sealing on machine tools.

The curing of rubber cobalt salt adhesive is to absorb trace moisture in the air, so it cannot be put into the oven immediately after gelatinization, which will not only not accelerate the curing reaction, but also form many bubbles. Air humidity affects the curing speed. The northern winter climate is dry and the curing time is slow. The climate in the south is humid in summer, and the curing speed is fast. Generally, the surface curing time is 15-30 minutes.

The rubber cobalt salt adhesive shall be stored in a dry and dark environment with a shelf life of one year. If one piece of glue is not used up, you can squeeze the glue until the nozzle is covered tightly, which has no impact on storage. I hope the above content is helpful to you.