Products Description
| 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% |
Advantages with Tenlead Growing Medium Starter Sheets:
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These are absolutely perfect for starting seedlings or clones.
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Because of its good drainage, it is necessary to water more than.
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After the seeds emerge, replace the water with nutrient solution.
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Technical Assembly Supervision is offered!
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Completely non-corrosive.
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It has a fire rating of A1, which can effectively prevent the spread of fire.
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No hassle after sale service within warranty period.

Factory




Phenolic foam is a type of open-cell foam material that is widely used in a variety of industries due to its excellent insulating properties, low weight, and resistance to fire, moisture, and chemicals. However, phenolic foam has recently gained popularity as a growing medium for plants, especially for use as starter sheets in hydroponic and aeroponic systems.
A growing medium, also known as a substrate, is a material used to support the growth of plants by providing them with a stable anchor for their roots, as well as nutrients and water. Phenolic foam has several properties that make it an ideal growing medium, including its high porosity, low water retention, and ability to retain oxygen. Additionally, phenolic foam has a neutral pH, which is ideal for most plants.
One of the main advantages of using phenolic foam as a growing medium is its ability to promote faster and healthier plant growth. By providing plants with a stable and oxygen-rich environment, phenolic foam helps to increase the productivity and quality of crops grown in hydroponic or aeroponic systems. Moreover, phenolic foam is lightweight and easy to handle, which makes it an attractive alternative to traditional soil-based growing media.
Another advantage of phenolic foam is its resistance to microbial growth, which reduces the risk of plant diseases and root rot. Phenolic foam is also inert and does not release any harmful substances or chemicals into the environment, making it a safe and eco-friendly option for growers.
At our company, we take pride in offering high-quality phenolic foam products for use as growing medium starter sheets. Our phenolic foam sheets are specially designed to provide optimal support and nutrition for plants, ensuring fast and healthy growth. Our products are made from non-toxic and non-hazardous materials, and meet the highest industry standards for quality and safety.
We believe that our phenolic foam starter sheets offer several advantages over traditional growing mediums, such as soil and coconut coir. For one, our products are more lightweight and less messy than soil, making them easier to handle and transport. Additionally, our phenolic foam sheets are more versatile and can be used in a range of hydroponic and aeroponic systems, including tower gardens, vertical farms, and greenhouses.
In conclusion, phenolic foam is a highly effective and efficient growing medium for plants, especially when used as starter sheets in hydroponic and aeroponic systems. By choosing our phenolic foam products, growers can benefit from faster and healthier plant growth, reduced risk of diseases and root rot, and lower overall cost of production. We are committed to providing the highest quality products and services to our customers, and look forward to serving you in all your growing needs.
Our advantage

Sample evaluation!
Provide sample and trial order are accepted for the quality strictly.

Save Effort!
This hydroponic growing cubes not only make the vegetables more durable, saves nutrient solution, but also makes vegetables grow better.

Material!
Eco-friendly phenolic foam material, can be planted directly into the ground and garden.

Services!
Support OEM and ODM.
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