Phenolic Foam Cube

    Phenolic foam cubes are commonly used in hydroponic systems as a substrate for plant growth. These cubes are made from a synthetic resin that is highly porous and provides excellent air and water retention properties. They have become increasingly popular as a substrate for seed germination due to their effectiveness at promoting healthy and vigorous plant growth.

    Germination is a crucial stage in the growth of a plant, as it determines the overall success of the crop. The process requires adequate moisture, warmth, and oxygen, as well as an appropriate substrate to support the growing seed. Phenolic foam cubes fulfill all of these requirements and offer unique benefits that can improve seed germination and overall plant growth.

Offers Versatility

The porous nature of phenolic foam cubes facilitates the development of healthy roots. The air pockets within the foam allow for optimal oxygenation, which encourages the seedling's roots to grow quickly and strongly. The roots can penetrate deeply into the foam, which provides a stable base for the developing plant and allows it to absorb water and nutrients from the substrate.

Easy to Use

Phenolic foam cubes are easy to use in hydroponic systems. They can be cut to size and placed into net pots, which are then filled with the plant's roots. The cubes can also be used as seedling starters, providing a stable environment for the roots to grow before they are transferred to the main hydroponic system.

    Phenolic foam cubes are an innovative and effective substrate for seed germination that offers numerous benefits over traditional growing mediums. Their excellent oxygenation, water retention, and root development properties, along with their resistance to disease and versatility, make them an ideal choice for any hydroponic gardening setup. While some may be hesitant to use a synthetic substrate for plant growth, the benefits of using phenolic foam cubes far outweigh any potential drawbacks. Whether you're an experienced hydroponic gardener or just starting out, phenolic foam cubes can help you achieve healthy and vigorous seedlings, setting you up for a successful crop.

Company Profile 

1998

Xiamen Goot Advanced Material Co., Ltd.  Batch mold foaming in 1998.

2001

The first continuous production assenbly line on stram in 2001(phenolic foam board composited with aluminum foil on both facing sides)

2006

Phenolic composited with steel duct panel on stream in 2006.

2009

Quantity production of phenolic wall insulation panel in 2009.

2011

Fujian Tenlead Advanced Co., Ltd.

Production base moved to Longyan city in 2011 (with newer equipment and bigger production capacity).

2014

Aquired ISO 9001 & 14001 certificates in 2014.

2018

More product series on stream and more applications.

 

 

Products 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%

Product Picture

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