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Vermiculite is commonly used in agriculture and in the production of industrial heat-resistant materials.In agriculture:Because it can expand, this stone has good water and nutrient capacity, so it is used in growing plants, helping plants easily absorb ammonium, potassium, calcium and magnesium, which are necessary for growth. development of plants.Vermiculite is often used for seed germination, good germination and helps the roots to aerate. This will allow the seeds to germinate more quickly.In addition, vermiculite is also used in growing vegetables and hydroponic flowers. You can use 100% vermiculite for planting or you can also choose to mix in the appropriate proportions with other ingredients.
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In industry:Since vermiculite has good heat resistance, it is used to make products heat resistant. Fine granular vermiculite combined with sodium or potassium silicate enhances heat resistance for: fireplaces, ceramic pots, boilers, construction cement, building boards. Or can be used to plaster walls, increase fire resistance, create adhesion, prevent wall chipping. Vermiculite has good heat resistance properties, so it is used as an effective molten metal mold.Non-oxidized Vermiculite is used in the automotive industry for: brake linings, clutch discs, automotive paints and lacquers.The vermiculite stones have special properties suitable for metallurgical industry such as: low thermal conductivity, neutral molten metal interaction, high melting point 1350 degrees Celsius. vermiculite for industrial iron casting is very effective.
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