SUMIKASUPER LCP cannot be welded using vibration welding because it does not generate enough heat. However, vibration welding can be used if heating is performed in advance using IR. Compared to ultrasonic welding, large molded products are possible. CVT (IR + vibration) welding is recommended when greater welding strength is needed.
Figure 5-4-1 Testing Method for CVT Welding
Figure 5-4-2 CVT Adhesive Strength of SUMIKASUPER LCP