Chat online
Specifications
non asbesots calcium silicate insulation board,size: 600*300mm 1000*500mm,
temperature: 1050'C,
bulk density: 230kg/m^3
Company Introduction:
Surya Thermal Insulation Material Co.,LLtd is located in Yantai,China.The company major exports all kinds of insulation material:calcium silicate board,ceramic fiber blanket,insulation bricks and other insulation material.We can supply calcium silicate block insulation ,pipe insulation,curved sheet and paste with kinds of denaity and sizes.Our products can be widely used in industries of metallurgy,building material,petrochemistry,nonferrous metal,machinery,electric power,light-industry and so on.Annual output is 60,000 cubic meters.The products have been exported to more than fifty countries and areas in the world,such as Asia,Europe,America,Africa etc,and also get high reputatio from our customers
The basic material of calcium silicate board is silica and calcium powder, its reforced material is natural woody fibre, then adding a small amount of additives as well as a large amount of water, after reasonable ingredients, heat of mixing rubber, molding steam, curing crystallization and drying processes, then produce the new building material.
Standard Type Calcium Silicate Board:
Item | Unit | HCS-170 | HSC-200 | HCS-230 | GB/T10699-1998 |
Bulk Density | Kg/m3
| 170(±10%) | 200(±10%) | 230(±10%) | ≤220, ≤270 |
Flexural Strengh | Mpa | ≥0.30 | ≥0.40 | ≥0.50 | ≥0.30 |
Thermal Cond | W/m.k | ≤0.048 | ≤0.050 | ≤0.056 | ≤0.065 |
Temp. Limit | °C | 1000 | 1000 | 1000 | 1000 |
Linear Shrinkage | % | 2 (1000°C. 16hrs) | 2 (1000°C, 16hrs) | 2 (1000°C, 16hrs) | 2 (1000°C,16hrs) |
Block Size and Dimensional Tolerances:
Length(±3mm) | Width(±2mm) | Thickness(+3mm, -1.5mm) |
400 | 250 | 25--100 |
500 | 500 | 25—100 |
600 | 300 | 25—100 |
610 | 150,300, 303,400 | 25—100 |
1000 | 500 | 25—100 |
1200 | 600 | 25—100 |
