 |
Shenzhen office:
Export department:
Mr.Li Yuan, Ms.Linda Zhao
Tel: 0086 755 25812913
Fax: 0086 755 25813083

|  | |
|
|
MyWeb
-> PRODUCT |
CALCIUM SILICATE INSULATION |
| | | |
| | | | Description: Non-asbestos calcium silicate heat-insulating products are nonpoisonous, tasteless, nondusty, and have the adcantages of light specific gravity, high strength, small thermal conducttivity and convenience in laying. So that , they are largery used in power, chemical, oil, gas, ship, steel and textile industries for the thermal insulatin of heating power pipe and installations.Calcium silicate can be made into calcium silicate board(slab), arc board, block, preformed pipe section, skin, calcium silicate powder, insulation cement, ect. Base materials of our calcium silicate insulation: Non-combustible, inorganic, hydrous calcium silicate (asbestos free) with non-asbestos fiberous reinforcement, composite silicate skin........ Comply with ASTM C 533, Type I. | Technical Data Sheet of calcium silicate board, block and pipe section | Properties | Physical Index | Item | Unit | EASTM-1 | GB11835-89 | JISA9510-1995 | ASTM-C533-95 TYPE I | BS3958-82 | Density | kg/m³ | ¡Ü220 | ¡Ü220 | ¡Ü220 | ¡Ü240 | ¡Ü240 | Maximum use temperature | ¡æ | 650 | 650 | 650 | 649 | 650 | Thermal conductivity (At average 70¡À¡æ) | W/m K | ¡Ü0.033 | ¡Ü0.062 | ¡Ü0.062 | ¡Ü0.065 | ¡Ü0.061 (100¡æ) | Bending strength | Mpa | ¡Ý0.65 | ¡Ý0.3 | ¡Ý0.31 | ¡Ý0.31 | ¡Ý0.25 | Compressive strength | Mpa | ¡Ý0.86 | >0.5 | | ¡Ý0.414 | ¡Ý0.5 | Linear shrinkage (923k 24h) | % | ¡Ü1.5 | ¡Ü2.0 | ¡Ü2.0 | ¡Ü2.0 | ¡Ü2.0 | Moisture content | % | ¡Ü6 | ¡Ü7.5 | | | ¡Ü7.5 | Ph | | 7-8 | | | | | Non-Combustibility | | ok | | | | | Fire resistance | Ignitability | 0 | | | | | Spread of Flame | 0 | | | | | Heat evolved | 0 | | | | | Smoke developed | 0 | | | | | Standard size and packaging and Dimension tolerance | Class | Items | Sizes | Tolerances | Board (Slab) | Length (mm) | 600, 610, 915 | +3, -2 | Width (mm) | 500, 300, 150 | +3, -2 | Thickness (mm) | 25---75 | +3, -2 | Pipe cover | Length (mm) | 600, 610, 915 | +3, -2 | Inside diameter (mm) | 16---3560 | +3, -2 | Thickness (mm) | 25---75 | +3, -2 | Standard packaging | Polythene bags inside and Cardboard cartons outside | Technical Data Sheet of calcium silicate powder | Properties | Unit | Physical Index | Density | kg/m³ | ¡Ü420 | Maximum use temperature | ¡æ | 650 | Thermal conductivity (At average 50¡À¡æ) | W/m K | ¡Ü0.145 | Compressive strength | Kpa | ¡Ý890 | Linear shrinkage (923k 24h) | % | ¡Ü1.5 |
Exports show: 





|
|