China Cheap price Fireproof Vermiculite - Vermiculite Horticultural 1-3mm 2-4mm 3-6mm 4-8mm – Wancheng Detail:
Product features
Horticultural vermiculite can be used as a soil conditioner. Because horticultural expanded vermiculite has good cation exchange and adsorption, it can improve soil structure, store water and preserve moisture, improve soil permeability and moisture content, and turn acidic soil into neutral soil; Vermiculite can also act as a buffer, hinder the rapid change of pH value, make the fertilizer slowly release in the crop growth medium, and allow the slightly excessive use of fertilizer without harm to plants; Vermiculite can also provide crops with K, Mg, CA, Fe and trace elements such as Mn, Cu and Zn. Horticultural vermiculite plays multiple roles in preserving fertilizer, water, water storage, air permeability and mineral fertilizer.
The unit weight of horticultural vermiculite is 130-180 kg / m3, which is neutral to alkaline (ph7-9). Each cubic meter of vermiculite can absorb 500-650 liters of water. Horticultural vermiculite is one of the main materials for planting media, and can be mixed with peat, perlite, etc.
Product description
There are two common specifications of horticultural vermiculite: 1-3mm horticultural vermiculite for seedling cultivation and 2-4mm horticultural vermiculite for flower planting. 3-6mm and 4-8mm are also available.
Common models
Particle (mm) or (mesh) | Volumetric weight (kg / m3) | water absorption(%) |
4-8mm | 80-150 | >250 |
3-6mm | 80-150 | >250 |
2-4mm | 80-150 | >250 |
1-3mm | 80-180 | >250 |
Product description
Common specifications
Particle (mm) or (mesh) | Volumetric weight (kg / m3) | water absorption(%) |
4-8mm | 80-150 | >250 |
3-6mm | 80-150 | >250 |
2-4mm | 80-150 | >250 |
1-3mm | 80-180 | >250 |
Product detail pictures:
Related Product Guide:
With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of China Cheap price Fireproof Vermiculite - Vermiculite Horticultural 1-3mm 2-4mm 3-6mm 4-8mm – Wancheng , The product will supply to all over the world, such as: Jeddah, Netherlands, Finland, Besides strong technical strength, we also introduce advanced equipment for inspection and conduct strict management. All the staff of our company welcome friends both at home and abroad to come for visits and business on the basis of equality and mutual benefit. If you are interested in any of our items, please feel free to contact us for quotation and product details.
By ron gravatt from Georgia - 2017.01.11 17:15
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Nainesh Mehta from Swiss - 2018.06.12 16:22