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Fire-Rated Calcium Silicate Board for Partition Walls & Flooring Underlay

Fire-Rated Calcium Silicate Board for Partition Walls & Flooring Underlay

LG-high-strength calcium silicate board has the characteristics of large size, high strength, heat resistance and fire resistance. It can be widely used as thermal insulation of industrial kilns and equipment, steel structure fireproof panels, fireproof partitions, fireproof flues, fireproof air ducts, fireproof cable troughs, fireproof door crossbars, etc.

 

LG-high-strength calcium silicate board has the characteristics of large size, high strength, heat resistance and fire resistance. It can be widely used as thermal insulation of industrial kilns and equipment, steel structure fireproof panels, fireproof partitions, fireproof flues, fireproof air ducts, fireproof cable troughs, fireproof door crossbars, etc.

LG-High Strength Calcium Silicate Board

Physical properties Unit index
Volume Density Kg/m3 800-1000
Flexural Strength MPa 6
Compressive Strength MPa 12
Nail holding force (50×φ5mm screws, 25mm depth) N Front 1800
Side 1500
Thermal conductivity (average temperature 200℃) W/m.k 0.18
1000℃3h Shrinkage After Burning % 1.5

Product specifications and dimensional tolerances

Length(±5mm) Width(±4mm) Thickness(+2,-1.5mm)
2300-2500 1200 13-43

 

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