Material Analysis
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Laser weldability of PAR products
Problem Phenomenon
The laser welding effect of PAR varies greatly with different formulations.
Cause Analysis
The laser transmittance of PAR changes with the formulation, and the welding parameters are inconsistent.
Solution
Test the infrared laser absorption rate of the specific PAR formulation and optimize the parameters.
Key Takeaway
PAR laser welding is an option for joining technology.
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