1、Product Performance Characteristics Good durability and ability to withstand continuous thermal loads within high temperature limits.Low thermal conductivity for unparalleled thermal insulation thro
1、Product Performance Characteristics
Good durability and ability to withstand continuous thermal loads within high temperature limits.
Low thermal conductivity for unparalleled thermal insulation throughout the entire range of use.
Light weight and high specific strength.
Good durability, no chalking for long-term use.
Strong construction applicability, with ordinary woodworking tools can be arbitrarily cut products.
Safe and hygienic to use. Does not contain asbestos, sulfur, chlorine and other toxic substances.
Not afraid of water moisture, after drying the product performance unchanged.
Name | Unit | Indicators | ||||||
Density | Kg/m3 | 140±10% | 180±10% | 220±10% | 300±10% | 350±10% | ||
Compressive strength | MPa | ≥0.5 | ≥1.5 | ≥2.0 | ≥2.8 | ≥3.5 | ||
Flexural Strength | MPa | ≥0.35 | ≥0.8 | ≥1.0 | ≥2 | ≥2.5 | ||
Screw setout force | N/mm | ≥20 | ≥25 | ≥30 | ≥40 | ≥50 | ||
High Temperature Shrinkage (1000°C,3h) | % | ≤1.5 | ||||||
Thermal Conductivity | W/m.k | 0.040 | 0.048 | 0.056 | 0.062 | 0.073 | ||
Fire Resistance Limits | min | 180 | ||||||
Water Repellent | % | ≥98 | ||||||
Non-combustibility | Rank | Comply with GB8624-2006 construction materials non-combustible A1 class. | ||||||
Sound Insulation Ratio | dB | 125 | ||||||
Moisture content | % | ≤7.5 | ||||||
3、Product size (standard calcium silicate board, high temperature calcium silicate board, high density calcium silicate board)
Long（±3mm） | Wide（±2mm） | Thick（+3，-1.5mm） |
1260 | 1230、610 | 10-120 |
1250 | 610、600 | 10-120 |
1230 | 950 | 10-120 |
1200 | 600 | 10-120 |
610 | 624、300、150、100 | 10-120 |
600 | 300 | 10-120 |
400 | 250 | 10-120 |
1000 | 1000 | 10-120 |
1000 | 500 | 10-120 |
500 | 500 | 10-120 |
524 | 400 | 10-120 |
1080 | 950 | 10-120 |
1360 | 1080 | 10-120 |
Please contact the company for special orders.