Different types of structural adhesives are used differently, but are generally consistent.
1. Surface treatment: roughen the parts to be repaired or bonded, and then clean with a cleaning agent.
2. Preparation: Mix the A and B components evenly according to the mass ratio A:B=4:1 or the volume ratio of 3:1, and use up within the specified operation time limit.
3. Coating: Apply the adjusted glue evenly to the surface of the object to be adhered.
4. Curing: curing at 20 ~ 25 ° C for 24 hours or 20 ~ 25 ° C for 2 hours + 80 ° C for 2 hours can be put into use, if the temperature is low should use heating or prolong the curing time to promote curing.