Cheaper Horticultural Rock wool Stonewool Plug Cube
- Category: Heat Insulation Materials >>>
- Supplier: Shijiazhuang Ningshu Trading Co. Ltd.
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Product Overview
Description
Cheaper Horticultural rock wool Stonewool 1.5" Plug Cube
Product Description
rock wool (Mineral Wool/Rock Wool) is a natural media made from a volcanic rock (basalt).
rock wool (Mineral Wool/Rock Wool) is a general name for fiber materials that are formed by spinning or drawing molten minerals (or "synthetic minerals" such as slag and ceramics).
Applications of rock wool (Mineral Wool/Rock Wool) include thermal insulation (as both structural insulation and pipe insulation, though it is not as fire-resistant as high-temperature insulation wool), filtration, soundproofing, and hydroponic growth medium.
rock wool (Mineral Wool/Rock Wool) is a nice clean media which has a perfect Air:Water ratio and comes in a ready to use cube format.
Main Size of rock wool (Mineral wool/Rock Wool) as follows
| Item | Size | Bulk Density(kg/m3) |
| rock wool | 3*3*4cm | 60,70 |
| 4*4*4cm | 60,70,80 | |
| 7.5*7.5*6.4cm | 80 | |
| 7.5*7.5*7.5cm | 70,80 | |
| 10*10*7cm | 60,70,80,90,100 | |
| 15*15*15cm | 60,70,80,90,100 | |
| 100*20*7cm | 60,70,80,90,100 | |
| 100*20*7.5 | 80 |
| Technical Data | |
| Item | Specification |
| Water absorption(%) | >600 |
| PH Value | 6-8 |
| Fiber Diameter(μ) | <7 |
| Organic matter content(%) | 1.5-2.5 |
| Shot content | ≤12 |
| Dissociate hydroxybenzene(mg/kg) | <1.8 |
| Dissociate aldehyde(mg/kg) | <20 |
Usage
rock wool Rock wool Use in Hydroponics and Gardening
rock wool is very good for starting seeds and propagation of plant by rooting cuttings. And the plant with the cube can be planted directly in the garden or used in hydroponic systems.
rock wool can be engineered to hold large quantities of water and air that aid root growth and nutrient uptake in hydroponics; their fibrous nature also provides a good mechanical structure to hold the plant stable. The naturally high pH of mineral wool makes them initially unsuitable to plant growth and requires "conditioning" to produce a wool with an appropriate, stable pH.
rock wool/Rock Wool Use in insulation
Though the individual fibers conduct heat very well, when pressed into rolls and sheets, their ability to partition air makes them excellent insulators and sound absorbers. Though not immune to the effects of a sufficiently hot fire, the fire resistance of fiberglass, stone wool, and ceramic fibers makes them common building materials when passive fire protection is required, being used as spray fireproofing, in stud cavities in drywall assemblies and as packing materials in firestops.
Packaging & Shipping
Packing:62L*62W*42cmH or 100L*40W*60cmH Carton
Loading Quantity:153-171cartons/20'GP,200-418cartons/40'HQ
Our Services
| Ningshu Service | High Quality, Good Service, Competitive Price, Delivery On Time |
| Sample Policy | Free sample is ready on your request, you just need to pay the freight cost |
| Customized service | All products size and package can be customized according to your requirements |
| MOQ | 1000pcs |
| Payment Term | L/C, T/T, Western Union,Money Gram, Paypal |
| Trade Terms | FOB, CFR, CIF |
| Delivery time | 10-15days after the deposit received |
Company Information
Ms. Grace Bai
info ( at ) ningshucn.com
SHIJIAZHUANG NINGSHU TRADING CO.,LTD
Tel: +86 311 68002239
Fax: +86 311 68002239
Skype: ningshugrace
Mobile/Whatsapp/Wechat: +86 137 3970 6327
Web: www.ningshucn.com
If you have any query or suggestion, please feel free to contact us.
We are here and always at your service anytime.
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