1. Lightweight and Porous: Expands to a larger volume, remains lightweight, and has excellent air permeability.
2. Water and Fertilizer Retention: Strong water absorption capacity, effectively locking in moisture and nutrients.
3. Sterile and Insect-Free: Clean and hygienic, preventing root rot and insect infestation.
4. Neutral to Alkaline pH: pH 7-8, suitable for most plant growth.
5. Thermal Insulation: High-temperature resistant, with excellent thermal insulation properties.
6. Fire Retardant: Non-combustible, suitable for use as a fireproofing material.
7. Chemically Stable: Resistant to acids and alkalis, does not easily deteriorate or corrode.
8. Uniform Particle Size: Multiple sizes available, easy to use.
