solar greenhouses hydroponic planting Agricultural rock wool cubes Skype:a1245946749 Product Description Hydroponic rock wool is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands. Rock wool cubes Specifications: Density : 60kg/m3, 80kg/m3, 100kg/m3 Length : 1000mm ,or as requirement Width : 200mm,450mm,600mm,630mm etc. Thickness : 50mm,60mm,70mm,100mm,150mm etc. Product display
Rock wool Main Technical data:
ITEM | DATA | Unit |
Water absorption rate | >600 | % |
PH Value | 6-8 | -- |
Fiber diameter | <7 | μ |
Organic matter content | 1.5~2.5 | % |
Shot content (granule diameter≥0.25mm) | ≤12 | -- |
Dissociate hydroxy benzene (as phenol) | <1.8 | mg/kg |
Dissociate aldehyde (as formaldehyde) | <20 | mg/kg |
Rock wool cube application
FAQ 1).Q:What is your delivery time? Standard size products in stock within 7 days,others according to your order quantity. 2).Q:What is your MOQ? Considering the transport way,it is better more than 35 cartons. 3).Q: I am interested in the products but I do not have experience. Tell us your budget and target market and we will give you professional advice of right specifications and quatity. 4).Q: Can I get some samples? Yes. Samples for free ,while the freight should be on you charge. contact information