Does polyester fabric require regular treatments to maintain water resistance in outdoor tree boxes?
Polyester fabric is a popular choice for outdoor tree boxes due to its durability and resistance to moisture. However, maintaining its water resistance over time may require occasional treatments. While polyester is naturally water-repellent, prolonged exposure to UV rays, dirt, and harsh weather can degrade its performance. Applying a waterproofing spray or wash-in treatment every 6–12 months can help restore its water-resistant properties. Regular cleaning to remove dirt and debris also ensures optimal performance. For long-term use, selecting high-quality polyester with a factory-applied water-resistant coating provides better protection. Proper care ensures your outdoor tree boxes remain functional and weatherproof for years.
