Product Description
●When it comes to hydroponics, Tenlead hydroponic foam is a popular and effective choice. However, some might wonder whether this material is safe for growing food crops. After thorough research, we can confidently say that Tenlead hydroponic foam is indeed safe for growing food crops.Tenlead hydroponic foam is made of high-quality phenolic foam. This foam material has been rigorously tested and is known to be non-toxic. It does not contain any harmful substances that could be transferred to food crops grown in it.

●Material: Phenolic Foam. (We offer matching tools such as seeder to facilitate your working.)
●General Size:
Length: 250mm
Width: 250mm
Thickness: 25mm, 30mm, 40mm, 50mm
●Note: Other specifications are also available as per your needs!
●Packaging details: standard carton packaging or according to customer requirements
●Port: Xiamen port, to be negotiated
●Delivery time: According to customer address.
●Company Introduction:
Fujian Ten-lead Advanced Material Co., Ltd. was established in 1998. Going through more than 20 years development, Ten-lead has become a world famous enterprise for phenolic foam related products.
| 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% |
Tenlead hydroponic foam is inert. This means that it does not react with any nutrients or other substances in the hydroponic system. This is important for ensuring that food crops grown in this foam are not contaminated by any harmful chemicals or substances.
Tenlead hydroponic foam holds water and nutrients well. It is designed to keep plants moist and provide the necessary nutrients for optimal growth. This helps to produce healthy plants that are free from any harmful substances and safe for consumption.


Application
Tenlead hydroponic foam is also very versatile. It can be used in a variety of hydroponic systems, including deep water culture, nutrient film technique, and media-based systems. This makes it a popular choice for hydroponic farmers who want to grow a variety of food crops in a safe and effective manner.
Tenlead hydroponic foam is also easy to use and maintain. It can be easily cut to fit any hydroponic system. This makes it an environmentally friendly option for hydroponic farmers who want to minimize waste and reduce their environmental footprint.
Tenlead hydroponic foam is a safe and effective choice for growing food crops in a hydroponic system. Its non-toxic and inert properties, ability to hold water and nutrients, versatility, and ease of use make it a popular choice among many hydroponic farmers. By choosing Tenlead hydroponic foam, farmers can produce healthy and safe food crops that are free from any harmful substances.

FAQ
Q: Is your company trading company or manufacturer?
A: We are manufacturer. We have a professional team which covers product design, development, production, quality insurance and logistics.
Q: Can your company supply greenhouse design?
A: We know every cases are different, we can design your hydroponic system base on your requirements, and provide the list of all the products you need for your greenhouse. Products can also be customized.
Q: What about your guarantee time of products?
A: Usually, the quality guarantee time: more than 15 years.
Q: How about the packaging?
A: Standard export packaging, carton box.
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