Greenhouse Growing Lettuce Density 60kg/m3 Agricultural Rock Wool for Sale
USD $10 - $60 /Piece
Min.Order:500 Pieces
Longdan International Trading (Shanghai) Co., Ltd.
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Item name:Rockwool hydroponic
Product Description:
It is an agricultural product made from mineral wool. Characterized with excellent chemical stability, nontoxic and non-pollution, the product is an important planting material in modern agriculture.
The product is especially suitable for industrialized production of vegetables, fruits and flowers. Combined with drop irrigation and other modern technology, the product can speed growth of crops, increase productivity and crops quality, and decrease production cost.
According to applied occasion, agricultural mineral wool can be divided into raising seedling mat for seedling cultivation and planting mat used as planting material.
Greenhouse Growing Lettuce Density 60kg/m3 Agricultural Rock Wool for Sale
Product Specifications:
1.5”*1.5”*1.5” , 4’’*4’’* 4’’ , 6”*6”*6”
Product properties
Properties | Indicator |
Water absorption rate. % | 600 |
pH value | 68 |
Average fiber diameter, μm | 7 |
Organic material content,% | 1.5~2.5 |
Shot content particle diameter≥0.25mm,% | ≤12 |
Free hydroxyl benzene(as phenol),mg/kg | 1.8 |
Free Alde Hyde (as formal dehyde)mg/kg | 20 |
Product implementation standard: Q/TOIH 9-2005
Packing | carton box and other packing way offered |
Loading | 20 feet container ,40feet container ,40HQ container |
Sample Policy | sample offered in 1-3 days |
Service | phone, rademanger ,email and fax are available ,welcome visit us |
During transportation and storage, keep product away from compressive deformation.