문제 및 해결책
일반적인 플라스틱 재료 문제에 대한 실질적인 답변
Surface defects caused by PVDF melt fracture
Hollow fiber filament breakage
Slipping in the screw feeding section
Microcracks in piezoelectric films
Unstable heat shrinkage rate between batches
Poor leveling of powder coatings
Internal stress cracking of products
Insufficient coating adhesion
Pinhole defects in the coating layer
PFA comprehensive processing problems - coating denseness