Hydroponic Rockwool cubes for growing

Insulation material rock wool board
Product Description
*Our factory mainly produce glass wool board /rolls /pipe; rock wool board /rolls /pipe.
1.Introduction
Rock wool board is an economical lightweight thermal insulation material. It consists of long fine fibers,spun from molten natural rock bonded with a thermosetting resin.
A suitable finish such as metal cladding is recommended to protect the insulation from weather or mechanical damage.
Kening Insulation manufactures a wide range of insulation materials for both hot and cold applications.
2. Technical Data
ItemUnitIndexStandardDensitykg/m360-200GB/T 5480.3Average value of fiber µm 4-7 GB/T 5480.4Slag ball content (granule diameter)>0.25mm) %6 GB5480.5 Volume water absorption %2 GB/GB16401-1996 Heat absorption % 1.0 GB5480.7 Moisture resistivity % 98 B10299-88 Shrinkage temperature of heat load650 GB11835-1998 Organic content % 4% GB11835-1998 Compressive strength (10% compressibility) kPa 40 GB/T13480-92 Peeling strength kPa 14 DIN52274 IncombustibilityGrade A GB5465 Thermal conductivity (70 ) W/mk 0.036~0.048 GB10294-88 Acidity coefficient 1.5 Binder content %3.0
3.Product Application

Petrochemical industry -- heat insulation and sound absorption of equipments for petroleum industry, power industry and chemical industry.
Construction industry -- heat insulation and sound absorption of partition, curtain wall, roofs and fences for construction.
Mining industry -- heat preservation and fireproof for industrial kiln, oven, large-caliber storage tank and shipping.


Packaging & Shipping
Rock wool board normal package:Plastic bags
Shipping: Our powerful producion capacity will ensure timely delivery time, normally 7-12 days is enough.




Our Services
1. We can do OEM production.
2. Free sample will be provided for your testing.
3. After-sales service 24 hours.
Company Information
Kening Building Materials Co., Ltd. is specialized in producing glass wool,rock wool and supporting steel structure products.We are manufacturer of glass wool & rock wool insulation products building materials.
FAQ
1.Q:What is your delivery time?
A : Within 7-12days after receive your prepayment,and we can also deliver as per your requirment.
2.Q:Which payment can you accept?
A: TT , L/C or Western Union.
3.Q:What is your MOQ?
A: That's about 30 cubic meters.
4.Q:Which countries do you usually exports?
A: We export range is very wide, every continent there are our customers.
5.Q: Can I get some samples for check?
A:Yes. Samples can be provided for free but you should take charge for the freight fee and we will deduct the cost from your first order.
Please feel free to contact me