Calcium Silicate Board Insulation

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Quick Details :Calcium Silicate Board  Insulation      

Place of Origin:


Brand Name:


Model Number:

JGG

size:

1500*600,1200*600,1000*500,600*300,600*400...

type:

heat insulation materials

insulation:

effective

fire resistance:

4hs

Apparent Density:

170--850 kg/m3

Heat Conductivity:

0.07--0.12

Highest Working Temperature:

1000/650 degree c

Material:

Calcium Silicate



Packaging & Delivery

Packaging Detail:carton, wooden case, as per clients' requirement.
Delivery Detail:33 days

Specifications

25mm calcium silicate board 
density 170~850kg/m3 
1000/650 C, superior insulation 
asbestos-free 
manufacture

Brief Introduction of Calcium Silicate

 calcium silicate is commonly used as high temperature insulation materials. It is white, asbestos free, rigid. Industrial grade piping and equipment insulation is often fabricated from calcium silicate. Calcium silicate competes in these realms against rock wool,perlite mixture and vermiculite bonded with sodium silicate.It is manufactured and sold in three different forms: preformed block, preformed pipe, and board.

our cal,sil is mainly exported to Korea, Japan, Thailand, some to America, Europe and Middle East.

25mm calcium silicate board25mm calcium silicate board

 

Product Characteristics Absolutely excellent!

  1. superior insulation property (relatively flat thermal conductivity curve)

  2. refractory , having a high melting point, resistant to melting. Refractory materials are often used to line the interior of industrial furnaces.

  3. extremely high compressive strength, and high flexural strength, could withstand considerable physical abuse without loss of insulating efficiency.

  4. a Class A rating for Flame Spread/Smoke Developed, and is noncombustible (ASTM E136),

  5. “green”-asbestos free

  6. high-temperature structural integrity

  7. corrosion inhibition.

  8. a major contributor to conservation of energy

  9. good maintainance of those properties over time up to its classified temperature (superior durability)

  10. no reports of calcium silicate's being hazardous or harmful to humans

 

(ASTM) C533 Yes, we can!

American Society for Testing and Materials (ASTM) C533

Type I: maximum-use temperature of 1,200°F(649°C),maximum density:15 pounds per cubic foot (lbs/ft3) (240kg/m³)or 22 lbs/ft3 (352kg/m³)

Type II: 700°F (927°C)and maximum density of 22 lbs/ft3 (352kg/m³)

Both types: Compressive strength is greater than 100 pounds per square inch (psi) (688 kPa), at a 5-percent deformation.Flexural strength is greater than 50 psi (344 kPa). The maximum linear shrinkage: only 2 percent.

Both the flame spread and smoke developed index are 0 per ASTM E84.Maximum allowable mass loss values: 20%and 40% after tumbling for 10 minutes and 20 minutes, respectively, demonstrating its resistance to breakage.

 

Common Applications Right here, hesitate no more!

We insulate process and laboratory kilns and furnaces, thermal analytical instruments, and specialty applications, high-temperaturepipe and equipment in industrial facilities, such as oil refineries, petrochemical plants, power plants, steam distribution lines, chemical plants, refineries.

 

TDS for your reference

CMAX




Maximum service temperature ()

1000

1000

1000

Bulk density (kg/m3)

170

200

240

Compressive strength (MPa)

≥0.8

≥1.2

≥2.0

Modulus of rupture (MPa)

≥0.3

≥0.5

≥0.7

Thermal conductivity (W/mK)

Mean temp. @ 200

Mean temp. @ 400

Mean temp. @ 600

0.05

0.07

0.09

0.06

0.08

0.10

0.07

0.09

0.11

Linear reheat shrinkage (%)

(1000×16hs)

-1.0

-0.8

-0.8

Dimensions (mm)

Maximum length×width:

Thickness:

1200×600

25-100

Tolerances (mm)

Normal

Surface sanded and edge-trimmed

length: ±3 width:±2 thickness:±1.5

length: ±1.5 width:±1.5 thickness:±1


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Q:How much pressure can the ceramic fiber board withstand?
Ceramic fiber fireproof plate, the density of 350-400Kg/m ceramic fiber board, fand; density above fand 400Kg/m.
Q:What are the uses of ceramic fiber boards?
According to the conditions of use, can be divided into:Fire dragon high purity ceramic fiber fire block HLGX-364DThe dragon high alumina ceramic fiber fireproof plate HLGX-464D
Q:What are the differences between nano ceramic plate and ceramic fiber board?
The biggest difference between the two is that:1, the coefficient of thermal conductivity is different, the nano ceramic plate is about three times of the ordinary ceramic fiber board2, temperature class is not the same, nano ceramic board maximum temperature of 1050 degrees, ceramic fiber board should be 1400 degrees temperature.3, the range of applications is different. Nano ceramic plate is mainly used in high, fine and sharp technical fields, and has strict requirements on thermal conductivity. Ceramic fiber boards are widely used and can be used wherever there is flame or temperature.
Q:What method should be used to measure the thermal conductivity of fiberboard?
It is concluded that the test error of this method and device is about 2%. This filament ultra light aluminum silicate fiber product: the filament ultra light aluminum silicate product is by Shandong Zibo high quality burnt precious stone as raw material, passes through the smelting furnace, the rejection silk, blows the cotton, the auxiliary mold and so on to deliver the work procedure. Therefore, the thermal conductivity of fiberboard is chosen by heat flow meter method.
Q:What is the difference between ceramic fiber board and nano ceramic fiber board?
The traditional ceramic fiber board has good heat insulation, high temperature resistance to certain characteristics, widely used in kiln products, but this tradition also has some shortages, low intensity, high temperature and high pressure, there are restrictions on the application of kiln stress.
Q:Is there any difference between ceramic silicon fiber board or ceramic fiber board?
1, high compressive strength, long service life; 2, low heat capacity, low thermal conductivity;3, non brittle material, good toughness;4, accurate size, good flatness;5 、 easy to cut and install, easy to construct;6, excellent wind erosion resistance;7 、 continuous production, uniform distribution of fiber, stable performance.
Q:Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board?
Ceramic fiber boardCeramic fiber board product categories:1260 standard ceramic fiber board sygx-264 1260 high purity ceramic fiber board sygx-3641400 zirconium ceramic fiber board sygx-564 1400 high alumina ceramic fiber fire plate sygx-464D1400 zirconium ceramic fiber fire baffle sygx-564D
Q:Ceramic fiber plate and aluminium silicate plate are chosen as lining materials
Ceramic fiber surface roughness, accurate size, good toughness, can be arbitrarily cut, good insulation effect; ceramic fiber board can be distinguished according to the temperature, heat is widely used in the back lining of industrial furnace and kiln temperature, kiln is an important guarantee for energy saving, high yield and quality factors of A.
Q:What are the sound-absorbing fiber boards?
The theory on the absorption coefficient is the best sound-absorbing board sound-absorbing effect 1 (all suck, no reflections), but in reality, this material does not exist (black holes in the universe are the sound absorption coefficient is 1, which is completely absorbed)
Q:What are the specifications of the ceramic fiber board?
Ceramic fiber board density in conventional 300-350Kg/m over 350Kg/m to fand, fand fireproof plate series.

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