Horticultural perlite expanded perlite fine screening separated from the particles reach 3-7 mm. Particle internal honeycomb structure, non-toxic, odorless, does not rot, non-flammable, acid and alkali. For agriculture, gardening, flowers, fertilizer, water, sterile, good air permeability.
Advantages: 1, saturated absorbent weight 450-600kg/m3 (the general soil approximately 1800 kg/m3), an effective solution to the problem of the load of the building structure.
2, permeability coefficient 200mm/hr, can effectively avoid siltation hazards.
3, the effective moisture content of up to 45%, can be effectively intercepting rainwater.
4,100% pure inorganic culture medium, stable physical and chemical indicators, the plant has long cultivated without soil replacement.
5, the porous nature of the product greatly contribute to the growth and development of the virtual root of the plant, has an excellent fixed to trees, and at the same time overcome the main root of the trees on the damage to the building structure.
, Clean and odor-free, simple construction, convenient conservation.
2, application areas:
Can be used in urban landscaping, gardening nursery, lawn planting, Big Trees, roof garden, underground parking, ecological BRIDGES, sun hall, courtyard potted, Dodo field, and saline-alkali soil improvement greening project construction, and suitable no high-grade flowers and pollution of soil cultivation of economic plants, excellent ecological horticultural plant material.