Calcium silicate insulation pipe cover

Items

Unit

JN Standard Type

JCS-16

JCS-20

JCS-23

JCS-33

Bulk Density

Kg/m3

160

(±10%)

200

(±10%)

230

(±10%)

330

(±10%)

Flexural Strength

Mpa

 ≥0.30

≥0.45

≥0.55

 ≥5

Thermal Cond

W/m.k

≤0.045+0.00011t

≤0.055+0.00011t

≤0.061+0.00011t

≤0.070+0.00011t

Temp Limit

°C

1050

1050

1050

900

Linear Shrinkage

%

≤1.5

(1000°C,16hrs)

≤1.5

(1000°C,16hrs)

≤1.5

(1000°C,16hrs)

≤1.5

(850°C,16hrs)