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PP has good corrosion resistance to general chemicals and solvents. Due to its recyclability, PP can be recycled and reused in appropriate processing and recycling facilities.
Made of high-quality polypropylene, this PP plastic ball serves as the built-in valve core for spray pumps. With a smooth round surface and good acid and alkali resistance, it ensures reliable sealing and precise liquid control. Resistant to deformation and wear, it delivers steady liquid output and fits various spray pump heads perfectly.
Size for 2mm-25mm, FOB terms
| Product parameters | 2-9mm |
