Soil Block Rockwool Cube Seedling Propagation for Hydroponic Germination

Product Description

Soil Block Rockwool Cube Seedling Propagation for Hydroponic Germination 

Rock wool for planting is different from the industrial rock wool.It has high water absorption ability,and our rock wool sold well in the oversea market.

Indoor Hydroponic Rockwool Cubes With Hole
indoor soilless agriculture hydroponics growing medium rock wool cube with hole
Greenhouse Hydroponic Agricultural Rock Wool Plant Cubes

The Agricultural hydroponic rock wool grow medium has below advantages:

1). High water absorption.

(2). Environmental protection,Nontoxic and non-pollution. 

(3).Speed the growth of Crops, increase productivity and crops quality, and decrease production cost.

 

Hydroponic rockwool 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

Hydroponic Rockwool for planting standard popular size:                                                              

1.Density:

• 60kg/m3 for most the vagetables growing,such as lettuce,tomato,cucumber etc;          
• 80kg/m3, 100kg/m3 for the Coarse Stem plants,such as flowers etc

2.Standard popular size:

• For seeding:30mm, 40mm,50mm etc
• For plants growing:10mm,15mm etc
• For Roots spread:1000x200x70mm

Main Sizes:

Product Size	Bulk density	Package
100*20*7cm	70kg/m³, 80kg/m³ , 90kg/m³	----------
15*15*15cm or 14.5*14.5*14.5cm	80kg/m³, 90kg/m³, 100kg/m³	48PCS/Carton
10*10*10cm	80kg/m³,90kg/m³	144PCS/Carton
10*10*7cm	80kg/m³, 90kg/m³	216PCS/Carton
7.5*7.5*7.5cm	80kg/m³	320PCS/Carton
7.5*7.5*7cm	80kg/m³	384PCS/Carton
100*20*7cm	60kg/m³, 80kg/m³, 90kg/m³	---
6*6*6cm	80kg/m³	567PCS/Carton
5*5*5cm	80kg/m³	1056PCS/Carton
5*5*4cm	80kg/m³	1320PCS/Carton
4*4*4cm	80kg/m³	1932PCS/Carton
3.6*3.6*4cm	80kg/m³	2400PCS/Carton
3*3*4cm	80kg/m³	3312PCS/Carton
2.5*2.5*3cm	80kg/m³	5200PCS/Carton

Applications of rockwool (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.

Rockwool (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.

Usage:

Rockwool /Rock wool Use in Hydroponic Aquaponics
Rock wool is an important grow medium in modern agriculture,is suitable for Industrialized planting of vegetables,fruits and flowers,such as Tomatoes,cucumbers,pimento etc.

Rockwool (Mineral Wool/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.
Rockwool (Mineral Wool/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.
Rockwool/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:171-177cartons/20'GP,355-418cartons/40'HQ

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.





Our Service

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	12Cartons
Payment Term	L/C, T/T, Western Union,Money Gram, Paypal
Trade Terms	FOB, CFR, CIF
Delivery time	10-15days after the deposit received

Jenny
Website: ningshu.en.made-in-china.com

 

Welcome to contact us if any query or suggestion, ningshu always here at your service!!