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CALCIUM SILICATE BOARD/BLOCK
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NON-ASBESTOS HIGH TEMPERATURE CALCIUM SILICATE INSULATION

It is mixed with xonotlite and reinforced glass fibre with high service temp. (1050℃), good heat insulation, low bulk density, high strength, good durability and so on.

Product Characteristics:

²        Good durability, can bear high temperature within the limit of continuous heat load.

²        Low thermal conductivity, in the whole range is used with unmatched adiabatic performance.

²        Light weight, high strength. It is the highest in these hard thermal insulation products.

²        Better durability, use for a long time without powder.

²        Construction with ordinary carpenter applicability, tools can be optional to cut products.

²        Used safety, hygiene. Excluding asbestos, sulfur, chlorine such poisonous substances.

²        Fear water, but after drying also can be used.

HCS Physical Performance Index

Items

Unit

HCS-170

HCS-220

HCS-270

Bulk Density

Kg/m3

170（±10%）

220（±10%）

270（±10%）

Pressure Strength

MPa

≥0.40

≥0.50

≥0.60

Flexural Strength

MPa

≥0.30

≥0.35

≥0.40

Thermal Conductive

W/m.k

≤0.048

+0.00011t

≤0.050

+0.00011t

≤0.056

+0.00011t

Temp. limit

℃

1000

1050

1050

Linear Shrinkage

%

≤1.50

(1000℃,3hrs)

≤1.50

(1000℃,3hrs)

≤1.50

(1000℃,3hrs)

Block Sizes and Dimensional Tolerances

Length（±3mm）

Width（±3mm）

Thickness（+2mm,-1.5mm）

610

303，300，150

25—140

600

300

25—140

400

250

25—140

1000

500

25—140

1200

600

25—140

We also supply special size and type.

2010-5-4 21:41:22 [Close] [Top]