Features of SIVERAS LC

Injection molding. Type II LCP can be molded with general-purpose injection-molding machines. The points of injection molding of LCP are shown below [18, 20, 21]. 

Preliminary drying. Although the water absorption of LCP is very little, preliminary drying is required before injection molding to prevent hydrolysis. 

Injection molding machine. Because the principal application of LCP is fine and precisely molded parts, the electromotive injection-molding 

A general open nozzle type of injection unit can be used for injection molding of LCP. However, a shutoff nozzle is very effective in preventing dripping down of polymer. 

Molding condition. LCP can he molded hy lower injection pressure compared to other thermoplastics. As shown in Table 11.7, it is possible to mold such a fine-pitch multipin connector as 0.8 mm or less, which has the partition of 0.1-mm thickness according to low-pressure high-speed 

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