1. Storage of adhesive
Recycled adhesive should be preserved at low temperature and registered well, and attention should be paid to the production date and service life, which is the focus of surface adhesive matters.
Application of Surface Coating Spotting
When using, attention should be paid to the type and viscosity of adhesives. According to the requirements of current products, adhesives can only be recycled at room temperature for about 1 hour (about 4 hours for large package) before starting to use. The first product should be tracked when putting them into use, and the performance of newly replaced adhesives in various aspects should be observed. Cleaning the dispensing syringe to be repackaged can fill it in about 2/3. Bubble removal should be carried out. Bubble is the reason of affecting the rate of good product in the matters of surface mounting adhesives.
Control coating micrometer dispensing valve
Printed Circuit Board Coating Adhesive