100% Non-asbestos Calcium Silicate Ceiling Board

Non asbestos Calcium Silicate Ceiling Board is mainly made of siliceous and calcareous materials as major and natural cellulose reinforced, forming in Hatschek process and high pressure (7000 tons and fumigation(in autoclave for 24 hours),Which has the advantages of highstrength, light weight, anti- freeze, water-resist, fire-proof, damp-proof, sound-absorption , no distortion and no radiation Used as suspended ceiling, partition, heat insulating board, base plate, external wall panel, exterior wall cladding, paneling, flooring, back-liners, skirting lines, prefabricated structures, door shutters

Specifications:

3000x1220x(3-30mm)   2440x1220x(3-30mm)

1. Fire resistant, ASTM E84. 2. Environmentally friendly. 3. Waterproof. 4. 100% non asbestos. 5. Light weight but durab

Product Data

Materials: Cement, Lime, Quartz sand, Paper plug

Size: 1200 x 2400/1220 x 2440mm

Thickness: 6mm, 9mm, 10mm, 12mm, 18mm, 20mm,30mm

Density: ≥ 1100 kg/m3

Moisture content:≤ 12%

P.H. Value: 8 – 9

Flexural strength: ≥ 148 Kgf/CM2

Impact strength: 6.3 Kj/M2 (8MM)

Adhesion bond strength: 7.0 Mpa (10MM)

Screws withdraw strength: 0.7 – 0.8 N

Fire resistance: British Standard 476, part4, 1970.

Length variation due to water absorption: 0.08%

Thermal conductivity at 50°C:≤ 0.21/W.mK

Water absorption:≤ 40%

Asbestos content: Not detected

Formaldehyde content: Not detected

Radioactivity: GB6566­2001 A Class

Sound insulation: 26 db (6MM)