Rockwool Cubes for Hydroponics and Aeroponics
Rockwool cubes for hydroponics and aeroponics
Rockwool is a lightweight hydroponics substrate is made from spinning molten basaltic rock into fine fibres then formed info a range of cubes, blocks, growing slabs.
The Characterized with excellent chemical stability, non toxic and non-pollution, It is an important growing medium in mordern agriculture.
Characterized with excellent chemical stability, nontoxic and non-pollution, the product is an important planting material in modern agriculture.
Properties |
Data |
Water absorption rate, % |
>600 |
PH value |
6-8 |
Average fiber diameter, um |
<7 |
Organic material content, % |
1.5-2.5 |
|
Shot content (Particle Diameter ≥0.25mm)% |
≤12 |
Free hydroxy benzene(as phenol), mg/kg |
<1.8 |
|
Free aldehyde(as formaldehyde), mg/kg |
<20 |
The Main size & density standard are:
NO. |
Main Sizes |
Bulk density |
1 |
15*15*15cm |
80kg/m3 |
2 |
15*15*15cm |
90kg/m3 |
3 |
15*15*15cm |
100kg/m3 |
4 |
10*10*7cm |
60kg/m3 |
5 |
100*20*7cm |
60kg/m3 |
6 |
100*20*7.5cm |
80kg/m3 |
7 |
3*3*4cm |
60kg/m3 |
8 |
4*4*4cm |
60kg/m3 |
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 costomized according to your requirements
Payment Term:T/T, L/C, Western Union, Paypal (for sample)
Trade Terms:FOB, CFR, CIF
Delivery time: 10-15days after the deposit received
Grace Bai
Website:
Tel: +86 311 68002239 Fax: +86 311 68002239
Mobile/ Whatspp/ Wechat: +86 137 3970 6327
Welcome to contact us if any query or suggestion, ningshu always here at your service!!
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