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Perlite, a versatile and lightweight mineral, finds a wide range of applications in horticulture, construction, and industrial processes. In gardening and horticulture, perlite is primarily used as a soil amendment to improve aeration and drainage in potting mixes, promoting healthy root growth and preventing waterlogged soil. It also aids in retaining moisture, reducing the frequency of watering. Additionally, perlite is employed in seed starting and propagation as a sterile and inert medium. In construction, expanded perlite is utilized as an insulating material in walls and roofs due to its low thermal conductivity. In industrial settings, it serves as a filtration agent in various processes and as a component in lightweight concrete and plaster. Perlite's remarkable properties make it an indispensable material across multiple industries, enhancing soil quality, conserving energy, and facilitating industrial operations.