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Company profile
Laizhou Sunshine Thermal Insulation Material Co., Ltd major exports all kinds of insulation materials 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 density and sizes. Our products can be widely used in industries of metallurgy, building material, petrochemistry, nonferrous metal, machinery, electric power, light-industry and son on. Annual output is 20,000 cubmic meter. 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.
Product profile
Non-asbestos micropores Calcium Silicate Board is a new –style white and hard insulated material, which has the characteristics of small bulk density, high strength and low thermal conductivity. It can bear high temperature and corrosion, tools can optional cut them.
Specification
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 | °C | 1000 | 1050 | 1050 |
Linear Shrinkage | % | ≤1.50 (1000°C,3hrs) | ≤1.50 (1000°C,3hrs) | ≤1.50 (1000°C,3hrs) |
Block Sizes and Dimensional Tolerances
Length(±3mm) | Width(±3mm) | Thickness(+2mm,-1.5mm) |
610 | 303,300,150 | 25—100 |
600 | 300 | 25—100 |
400 | 250 | 25—100 |
1000 | 500 | 25—100 |
1200 | 600 | 25—100 |
We also supply special size and type.
