Feature: Non-toxic, tasteless. Resistant acid, alkali, and corrosion resistant. Easy to use. ABS welding rods used for Battery car's shell / motorcycle's shell/ computer's shell etc. PP welding rods used for Bumper cars, Front and back baffle plate of cars, Battery car's battery shell, motorcycle's inner plate, PP plastic water tank, PP pipe etc. PVC welding rods used for PVC plastic water tank, pvc pipe, PVC plastic doors and windows etc. PE welding rods used for chemical bucket, dustbin, chemical pipe, beer box (box), logistics turnover box (box), catering turnover box etc. Package include: 5PCS PE 5PCS PP 5PCS PVC 5PCS ABS TOTAL 20PCS 1PC=19.5 inch Size:thickness 2.5mm * width 5mm * length 500mm( 0.98 inch*0.19inch*19.5inch )