Product Description:
Agricultural rock wool (rock cotton culture) is a culture medium that provides a comfortable environment for "roots". It is entangled by heavy metal-free rock wool fibers to provide plants with abundant moisture and air. The environmental protection of agricultural rock wool is in line The requirements of the circular economy created by the state. At the same time, rock wool cultivation can minimize the occurrence of pests and diseases, and ensure high quality and high yield. It has been widely used in European and American countries.
technical parameter:
The bulk density of agricultural rock wool is relatively small, generally between 60 and 80 kg/cm3, so its porosity is higher, with 3% fiber by volume and 97% by volume porosity.
Agricultural products made from mineral rock wool have good chemical stability, are non-toxic and pollution-free, and are important planting substrates for modern agricultural production. Especially used in the factory production of vegetables, fruits and flowers. With modern technology such as drip irrigation, it can greatly increase the growth rate of crops, improve production efficiency and crop quality, and reduce production costs. Mineral wool for agriculture can be divided into seedling blocks for cultivating seedlings and planting mats for planting base materials according to the occasion of use.
