High-temperature nylon and LCP with SMT electronic connector material, if that performance is better, more suitable for electronic connectors? There is no clear answer to this question, we can only say that each has its own advantages and disadvantages, and complement each other. The following mainly to compare the advantages and disadvantages of high-temperature nylon and LCP performance comparison;

The advantages of high-temperature nylon material: 1. high mechanical strength; 2. high bonding line strength; 3. good dyeing performance; 4. high CTI level (0, 1).

Disadvantages of high temperature nylon material: 1. flowability is worse than LCP; 2. need high mold temperature molding; 3. there is a potential problem of moisture absorption and blistering; 4. light-colored products are easy to change color in the SMT process.

Advantages of LCP material: 1. highest fluidity; 2. low mold temperature molding, suitable for inser mold; 3. very low moisture absorption; its own fire prevention, to meet the halogen-free requirements; 4. small color change before and after IR.

Disadvantages of LCP material: 1. Poor mechanical strength compared with high temperature nylon; 2. Poor bonding line strength; 3. Poor dyeing performance; 4. Lusterless appearance with flow marks. 5. Low CTI grade (4).