Hollow Shade Ball

Features: - Long lifetime above to 15 years.
-Stable chemical properties with UV resistance, non-pollution and great overlay area.
Application: - Prevent sunlight and reduce water evaporation, save water resource.
- Reduce spread of photosynthesis and algae
- Isolate water from dust, rain, birds, wild animals. Reduce acid and carbon dioxide from air.
- Improve quality of drinking water.
Material: PE Foam Material
Features: - Long lifetime above to 15 years.
-Stable chemical properties with UV resistance, non-pollution and great overlay area.
Application: - Prevent sunlight and reduce water evaporation, save water resource.
- Reduce spread of photosynthesis and algae
- Isolate water from dust, rain, birds, wild animals. Reduce acid and carbon dioxide from air.
- Improve quality of drinking water.
Material: PE Foam Material