With vermiculite, fertilizer, and liquid fertilizer, cultivation is possible even indoors!
Germinate and grow seeds on a sponge. This is sponge germination for hydroponics, where crops are grown without soil using a well-balanced nutrient solution. Seeds germinate and grow on the sponge (if you have vermiculite, fertilizers, liquid fertilizers, etc., you can cultivate indoors). It can be used with confidence due to its excellent water absorption rate, root development, and growth rate. It is a processed product made of sponge and urethane with a cross cut in the center. You can pinch off and cut only the amount you need for use. 【Features】 ■ Density Kg/m3: 13±2 ■ Hardness (N): 58.8±14.7 ■ Resilience (%): 35≦ ■ Number of cells (pieces/25mm): 20±5 ■ Stretch %: 100≦ ■ Compression residual strain %: 9≧ ■ Standard colors: White, Blue, Yellow *For more details, please contact us separately.
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For more details, please contact us separately.
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Applications/Examples of results
Main uses of polyurethane sponge for homemade hydroponic cultivation beds: hydroponic cultivation of tomatoes, parsley, lettuce, strawberries, mini houseplants, hyacinths, herbs, and lettuce, among others.
Company information
We are a company that processes and sells materials such as urethane (urethane foam), sponge, polyethylene foam, and sponge filters. We handle industrial materials including sofa cushions, cushioning materials, sound-absorbing materials, soundproofing materials, and vibration-damping materials. Our products include the filling for sofa bedding, large items like crash pads used at circuit tracks, climbing facilities, and bouldering mats, as well as insulation materials and cleaning sponges made from melamine foam. We also offer high-performance urethane used for shock-absorbing materials, vibration prevention, sealing materials, and vibration-damping pads. Additionally, we provide cylindrical polyethylene foam used as joint materials and backup materials. Our soundproofing solutions include deadening parts, soundproof rooms for units, sound-absorbing materials for live houses, audio rooms, and private rooms, as well as soundproofing measures for engine noise, compressor noise, generator noise, sound absorption inside boxes, and resonance prevention. We also handle materials used for various applications, such as sponges for marathon water stations (water-absorbing sponges).