Hydroponic rock wool for agriculture has characters of excellent stability. nontoxic and non pollution.It is an important base material in modern agriculture, is suitable for industrialized planting of vegetables,fruits and
flowers etc. Combined with drip irrigation and other modern technology ,the product can enhancethe growing speed, improve the efficiency and quality of the crops and reduce the production cost.
|kg/m3 ||60-200 |
Average value of fiber
|µm ||4-7 ||GB/T 5480.4|
Slag ball content (granule diameter)>0.25mm)
|% ||6 ||GB5480.5|
Volume water absorption
|% ||2 ||GB/GB16401-1996|
|% ||1.0 ||GB5480.7|
|% ||98 ||B10299-88|
Shrinkage temperature of heat load
|% ||4% ||GB11835-1998|
Compressive strength (10% compressibility)
|kPa ||40 ||GB/T13480-92|
|kPa || 14 |
|Grade A ||GB5465|
Thermal conductivity (70 )
|W/mk ||0.036~0.048 ||GB10294-88|
|Name ||Size in Inch||Size in cm|
Rockwool is extremely moisture retentive. It also provides great aeration allowing your plants` root systems
to obtain proper levels of oxygen.
Throughout the growing cycle, you can rest assured that your rockwool substrate won`t degrade and
breakdown over time.
It will strong and continue to retain water properly.105 cube / tray , 20 tray/ carton
The rock wool panel is suitable for temperature control process, energy conservation and personal
protection of equipment and pipelines such as boilers, steam pipes, heat exchangers, reactors, ovens,
Rock wool blankets are especially suitable for filling in the middle of steel structural frames, with good
properties such as reduced heat transfer and sound absorption.
Rock wool pipes are widely used in the insulation of petroleum, chemical, metallurgy, shipbuilding, textileand other industrial boilers and equipment pipelines.
Guangzhou Xincheng New Materials Co., Limited, founded in 2012, located adjacent to Zhengguo Town, Zengcheng,Guangzhou,China.
Our company has been expending the products from thermal insulation materials ,fireproof materials ,
acoustic materials to other building materials for example the roof materials , wall materials .Xincheng
is strict on every step of production to ensure the best quality. We provide full-scale quality management
system. Our products are well received in both China domestic market and oversea markets such as
Europe, The Americas, Asia, Africa and some other countries.
1. Customized design is available OEM ODM are welcome.
2.Special discount can be offered with large quantity.
3.Reply your enquiry in 24 working hours.
4.Expericenced staffs will answer all your questions in professional and fluent English.
5.Exclusive unique solution can be proof provided by our well- trand and professional engineers.
We use excellent packing to protect goods safety to arrive to your hands, usually include Pearl cotton, Carton/Wooden Box.
1.We advise you use International express like DHL /TNT /FedEx /UPS /EMS to carry sample order,
and bulk order use AIR transport or by sea.
2.We have professional freight forwarder in International express, AIR transport and sea transport
ation, will help customer efficiently save shipping cost/shipping time/safety shipping, then sendgoods to you.
3.Shipping ways always according to your needs, we will have detailed communicate with customer before delivery, we will send you tracking information and pay attention to the transportion
from goods leave factory until arrive to your appoint address.
1.Many payment method for choice: Bank transfer, L/C, Paypal, Western union etc.
2.Sample order: 100% payment before goods production.
3.Bulk order: 30% Deposit In advance, 70% balance Before Delivery.