How does polypropylene’s resistance to hydrolysis benefit high-moisture outdoor tree boxes?
Polypropylene’s resistance to hydrolysis makes it an excellent material for high-moisture outdoor tree boxes. Unlike many other plastics, polypropylene does not break down when exposed to water, ensuring long-term durability in wet environments. This property prevents degradation, cracking, or weakening over time, even with constant moisture exposure. As a result, tree boxes made from polypropylene maintain their structural integrity, supporting healthy root growth and plant stability. Its low moisture absorption also reduces the risk of mold or bacterial growth, making it a hygienic and reliable choice for outdoor landscaping. By resisting hydrolysis, polypropylene tree boxes offer a cost-effective and sustainable solution for urban greening and horticultural applications.
