Type: Other Heat Insulation Materials
Place of Origin: Guangdong China (Mainland)
Brand Name: Kunnai
Model Number: Thickness 40mm-100mm
Composition: Rock Wool
Building materials: heat insulation materials
Highest Working Temperature: Max.600
Details
1,Rock wool board
2,Non-combustibility A1 GB Testing
3,Heat and sound Insulation
4,Prevent fire
5,No smoke or poison
Packaging & Delivery
Packaging Detail:
The product quantity of each package is up to customers. Normal packing thickness is about 300-400mm. To meet the need of logistics distribution, FUERDA rock wool adopts two packing forms: thermal contraction and full-closed packing.
Delivery Detail: 14 days
Specifications
Width: 600 mm Length: 1200mm
Thickness: 50mm Density:80 Kg/m3
Rock wool board is based on basalt and other natural minerals as raw materials, high temperature melting into the fiber , adding appropriate amount of binder , curing process and made widely used in shipbuilding, metallurgy , electric power , construction and other industries , has a good insulation, sound insulation . Construction and installation of facilities, energy-saving effect is remarkable, with high performance and low cost .
High quality and extra fine, low slag-ball content and low coefficient of heat conductivity, Wide range of bulk density.
Features and advantages of products
1: High quality and extra fine, low slag-ball content and low coefficient of heat conductivity;
2: Wide range of bulk density (40kg-200kg/m3 ),wide range of specifications with all data being within/better than national standards;
3: Wide range of applications for construction ,petroleum, electric power metallurgy, textile, national defense, transportation and other industries. Ideal material for heat insulation and sound insulation of industrial facilities such as tank, boiler, flue ,heat exchanger, blower, vehicles and ships etc;
4:Owing to its large-scale production and advanced technology the products are salable in home market,espacially for large and key projects . the products are also sold to more than 10 countries/regions abroad.
The field of usage
A, Our product is widely used for the heat insulation and sound absorption and heat preservation of pipes in building field Our main market is in Europe, Midle East, Southern Asia, Northen America, and other areas in the world.
B, Elastic mid-strength rock wool board :used for heat preservation, fireproofing and sound absorption for the building wall/roof, such as curtain wall , inner wall partition and elevator hoistway, etc.
C, High-strength rock wool board: used for various high/low temperature conditions ,with good weight bearing ability and compression-resistance, specially suitable for heat preservation and heat insulation for large ships ,tanks ,ovens,.pipelines and other industrial facilities.
D, compress- resistant rock wool board : used for roof heat preservation of airport lounge and large work shop as it could bear huge loads.
Performance of heat-preserving rock wool
|
item
|
unit
|
index
|
experimental method
|
|
density
|
Kg/m3
|
60-200kg/m3
|
GB5480.3
|
|
density allowable deviation
|
%
|
±10
|
|
average value of fiber
|
um
|
4-7
|
GB5480.4
|
|
slag 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 load
|
|
650
|
GB11835-1998
|
|
organic content
|
%
|
2.9%
|
GB11835-1998
|
|
compressive strength (10% compressibility)
|
kPa
|
40
|
GB/T13480-92
|
|
peeling strength
|
kPa
|
14
|
DIN52274
|
|
incombustibility
|
--
|
Grade A
|
GB5465
|
|
thermal conductivity (70 )
|
W/mk
|
0.030-0.040
|
GB10294-88
|
|
acidity coefficient
|
|
1.5
|
|
|
binder content
|
%
|
3.0
|
|
Company Location:
No. 24, Daguan South Road, Tianhe District, Guangzhou City, Guangdong Province, China
Contact person: Andycolin
No.+86-13751785370 E-mail:andycolin64@yahoo.com
