High temperature type calcium silicate board

High temperature type calcium silicate board

Physical property

Unit

JN Brand

JCS-22

JCS-27

Bulk Density

Kg/m3

≤220

≤270

Flexural Strength

Mpa

≥0.5

≥0.6

Compressive Strength

Mpa

≥1

≥1.5

Max. Temp
Limit

1150

1150

Linear Shrinkage

%

≤2.0
(1100℃  12hrs)

≤2.0
(1100℃  12hrs)

Thermal
Conductivity

w/m.k

0.055
+0.00011t

0.058
+0.00011t

 

Standard type calcium silicate board

property

Unit

JN Brand

China
Standard
GB/T10699-1998

Japan
Standard
JIS A9510-1995 NO.1-22

JCS-16

JCS-20

JCS-22

JCS-270

Bulk Density

kg/m3

160
±10%

200
±10%

220
±10%

270
±10%

≤220

≤220

Flexural Strength

Mpa

≥0.3

≥0.40

≥0.50

≥0.8

≥0.3

≥0.3

Compressive Strength

Mpa

≥0.6

≥0.9

≥1.1

≥1.7

≥0.5

Thermal
Conductivity

W/m.k

≤0.048
+0.00011t

≤0.055
+0.00011t

≤ 0.058
+0.00011t

≤ 0.070
+0.00011t

≤0.065
(100℃)

≤0.062
(70℃)

Max. Temp
Limit

1050

1050

1050

1050

1000

1000

Linear Shrinkage

%

≤2
1000℃16hrs

≤2
1000℃16hrs

≤2
1000℃
16hrs

≤2
1000℃
16hrs

≤2
1000℃ 16hrs

≤2
1000℃,3hrs

 

High strength calcium silicate board

Physical property

Unit

JN Brand

JN230

JN270

JN400

JN600

JN700

Bulk Density

Kg/m3

230±10%

270±10%

400±10%

600±10%

700±10%

Compressive Strength

Mpa

≥2

≥3.5

≥10

≥17

≥20

Flexural Strength

Mpa

≥1.1

≥1.5

≥4

≥6

≥8

Max. Temp
Limit

1050

1050

1050

1050

1050

Thermal
Conductivity

w/m.k

0.058

0.065

0.075

0.085

0.1

Linear Shrinkage

1000℃/16h

≤2

≤2

≤2

≤2

≤2

 

Light weight high strenght low thermal conductivity calcium silicate board

Physical property

Unit

JN Brand

JN130

JN150

JN200

JN250

JN270

Bulk Density

Kg/m3

130±10%

150±10%

200±10%

250±10%

270±10%

Compressive Strength

Mpa

≥0.5

≥0.7

≥1.5

≥2.2

≥3.5

Flexural Strength

Mpa

≥0.3

≥0.4

≥0.7

≥1.1

≥1.5

Max. Temp
Limit

1050

1050

1050

1050

1050

Thermal
Conductivity

w/m.k

0.036

0.045

0.053

0.058

0.065

Linear Shrinkage

1000℃/16h

≤2

≤2

≤2

≤2

 

Ultra-Light weight low thermal conductivity calcium silicate board 130kg/m³

Items

Unit

JCS-130

Bulk Density

Kg/m3

130
(±10%)

Flexural Strength

Mpa

≥0.35

Compressive Strength

Mpa

≥0.5

Thermal Cond

W/m.k

≤0.040+0.00011t

Temp Limit

°C

1050

Linear Shrinkage

%

≤1.5
(1000°C,16hrs)

 

High density Calcium Silicate Insulation material Board

Items

Unit

JN Standard Type

JCS-33

JCS-90

Bulk Density

Kg/m3

330
(±10%)

900
(±10%)

Flexural Strength

Mpa

≥5

≥5

Thermal Cond

W/m.k

≤0.070+0.00011t

≤0.070+0.00011t

Temp Limit

°C

900

1100

Linear Shrinkage

%

≤1.5
(850°C,16hrs)

≤1.5
(850°C,16hrs)

 

Product specfiction and size tolerance

Length
(±3mm)

Width
(±2mm)

Thickness
(+3,-1.5mm)

1260

1230、610

10-120

1250

610、600

10-120

1230

950

10-120

1200

600

10-120

610

624、300、150、100

10-120

600

300

10-120

400

250

10-120

1000

1000

10-120

1000

500

10-120

500

500

10-120

524

400

10-120

1080

950

10-120

1360

1080

10-120

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