Specifications
thermal conductivity:0.048w/m.kmodel size 600*300*50mm
working temp 1000C
linear shrinkage 2%(1000C 6H)
100% asbestos free
Company Introduction:
Surya Thermal Insulation Material Co.,Ltd 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 reputation from our customers.
Calcium silicate insulation board--Properties of Product:
Items | Unit | HCS-20 |
Bulk Density | kg/m3 | 200(±10%) |
Flexural Strength | Mpa | ≥0.40 |
Temp.Limit | °c | 1000 |
Linear Shrinkage | % | ≤1.5(1000°c 3hrs) |
Thermal Cond. | W/m.k | ≤0.050+0.00011t |
Products with max.service temp.of 850 °c are also available here.
Calcium silicate insulation board ---Block Sizes and Dimensional Tolerances:
Length(±3mm) | Width( ± 2mm) | Thickness( ± 3mm) |
1000 | 500 | 40-140 |
610 | 400 303 300 150 | 25-140 |
600 | 300 | 25-140 |
524 | 400 | 25-140 |
500 | 500 | 25-140 |
400 | 250 | 25-140 |
Please contact us if you request for special sizes and shapes or special machining.
Please contact us if you need more information of our products.
Calcium silicate board---package: