Products Description
Tenlead Cubes to Germinate Seeds are a kind of growing mediums made from phenolic foam. The cubes are chemically stable and are safe substrates. After high temperature treatment, they are non-toxic and sterile. The bulk density is small, the texture is light, and the porosity is large . Good air permeability, strong water absorption and good drainage. Seeds are difficult to grow when sown in compact and hard soil. However, they can quickly and easily establish themselves in Tenlead Cubes to Germinate Seeds. Young roots easily pass through the gaps between cubes.
| Material | phenolic foam |
| Density | 11-20kg/m³ 40-50kg/m³ |
| Pore space | 90-98% |
| PH value | 6.5-7.4 |
| Electrical conductivity(ds/m, 20C degrees) | 0.55 |
| Shrinkage | < 0.01% |
| Compressive strength(kpa) | 20-31 |
| Fully available water(%vol) | 50-61% |
| Water retention time(h) | 72-144 |
| Water retention capacity(%vol) | 50-91% |
Lead Time:
| Quantity (pieces) | 1-1000000 | > 1000000 |
| Lead time (days) | 15-30 | To be negotiated |
Samples:
Quantity: 2 pieces
Sample price: $0/piece with shipping cost only
Customization:
| Min. order | |
| Customized logo | 800000 |
| Customized packaging | 800000 |
| Graphic customization | 800000 |
For more customization details, please contact us.
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