Grow Cubes Wool:
The advantages of rock wool as a soilless cultivation substrate for household vegetables are low price, non-toxic and odorless, and easy to use. It is a high-quality substrate flowers and vegetables. However, most rock wool substrates depend on imports, and cannot be decomposed by themselves after being used, resulting in high processing costs. Rock wool has limited water storage capacity and poor water retention performance. If the water is cut off for a long time, it will have a greater impact on the plants. Moreover, rock wool has high requirements for irrigation methods, and too much or too little watering will affect the growth of the root system.
And today, we would like to introduce our latest generation growing medium called Tenlead Hydroponic Growing Cube which has high air porosity can well engineered balance of water and air promotes vigorous root development. What most important is that it is kind of material biodegradable and environmental friendly, that is why it is more valuable and will prevail the market in future nursery work. Now, it is normally used for greenhouse green leafy vegetables and floral plants, vertical farming due to it is protected from the climate changing effect and interference foam pests and bacteria.Growing medium products are commonly used in greenhouse plants for crops nursery work, and there are some different plastic foams may be chosen in this field in China in recent years, like xps, sponge, PU etc.
If you want to try new varieties, we will not let you down, please contact us without hesitation! !
Product Parameters
|
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% |
Our Advantages
1. 200,000 tons phenolic resin annual out put.
2. It has a fire rating of A1, which can effectively prevent the spread of fire.
3. High temperature resistance, melting point high.
4. Maximize plant production potential. Allow nutrients to reach the roots of crops, which is convenient for adjusting fertilizer concentration.
FAQ
Q: Delivery time?
A: Within 2 weeks(sample 3-5days) after receive your deposit.
Q: Can you accept neutral packing & OEM ?
A: Normally, our packing is carton with Tenlead logo , but we can accept the neutral packing and OEM. However, custom should pay the packing charge.
Q: Our advantage
A: More than 20 years' experience in products, well-noted market knowledge, strict control system, high Company reputation, in time delivery, and stable quality make our old and new customers always choose us!
Q: Is the product quality guaranteed?
A: Our well-trained professional quality check team do 100% inspection during each production process before packaging. If there is any problem with quality, we'd like to provide a replacement in the next order.
Any thoughts and questions will be appreciated!!!
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