Best Price for Vermiculite Fireproof Insulation Board – 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:
Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Best Price for Vermiculite Fireproof Insulation Board – Vermiculite Horticultural 1-3mm 2-4mm 3-6mm 4-8mm – Wancheng , The product will supply to all over the world, such as: Finland, Ukraine, Honduras, By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
By Tina from Qatar - 2018.12.22 12:52
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Alexander from Italy - 2018.12.25 12:43