fiber cement board cement sheet exterior wall cladding prefabricated offices floor bevelled edge asbestos free perforated saudi - 1200x2400/1220x2440
Type: Other Waterproofing Materials | Place of Origin: Shandong China (Mainland) | Brand Name: lutai | Model Number: 1200x2400/1220x2440 |
Fiber Cement Boardis mainly made of Portland cement and silicate materials as base and cellulose reinforced, forming in Hatschek process and high pressure (7000T press machine for 15 minutes) and fumigation(in autoclave for 24 hours),so it has the advantages ofhigh strength, light weight, anti- freeze, water-resist, fire-proof, damp-proof, sound-absorption , no distortion and no radiation.Used assuspended ceiling, partition, heat insulating board, base plate, billboard, external wall panel, exterior wall cladding, paneling, moving floor, desktop board, fire-resistant air pipe ,back-liners, skirting lines, prefabricated structures, flooring, roofing, door shutters
Application:fire-rated building partition, ceilings, exterior wall cladding, sarking board, light -weight grouted panel, decorative water wallboard…
Materials: Tobermorite, Portland cement, Quartz sand, cellulose fiber…
Fire-proof rate: A-class incombustible (GB8624-1997)
Incombustibility: 240 minutes (GB/T9978-1999)
Density: 1.2-1.5g/cm3
Moisture: <30%
Heat conduction: 0.24W/MK (Jc/t564) Average
Sound-absorption: 45db (GBJ75-84)
Anti-bend strength: >12MPa (GB/T7019-1997)
Moisture movement rate: <0.3% (GB/T7019-1997)
Dry shrinking rate: <0.09% (GB/T7019-1997)
Radiation rate: According with Standard (GB6566-2001)
Item | “Lutai” Board ( calcium silicate & fiber cement board) | Gypsum Board | MgO Board | TK Board (Glass Fiber Cement Board) |
Raw Materials | Cement,Quartz Sand, Organic/Inorfil Cellulose Fiber | Gypsum,Paper | Magnesium Oxide,Magnesium Chloride | C-Glass,Short Mineral wool,LowAlkaliPortland |
Anti-Bend Strength(MPa) | ≥12 | 4~5 | ≤12 | 6~8 |
Fire-proof Rate | A-class incombustible (GB8624-1997) | Non-Flammable | incombustible | incombustible |
Incombustibility (min) | ≥240 | 60 | 50 | 70 |
Damp-proof Rate | After wetting, the strength drops by 20-40%, recovers by 100% after dryness | Distortion after wetting, beyond retrieve | Distortion after wetting, beyond retrieve | Distortion after wetting, beyond retrieve |
Usage | Used for many years | Sagging because of absorbing the Moisture in the air, short lifetime | Sagging because of absorbing the Moisture in the air, short lifetime | Distortion after wetting, beyond retrieve, short lifetime |
Item | “Lutai” Board (calcium silicate & fiber cement board) | Gypsum Plaster Board | GF Board (Non-paper Gypsum Board) | Mineral Fiber Tile |
Raw Materials | Cement,Quartz Sand, Organic/Inorfil Cellulose Fiber | Gypsum,Paper | Gypsum,paper fiber,rock wool | Slag wool,adhesive |
Anti-Bend Strength(MPa) | ≥12 | 4~5 | 6~8 | ≥1.5 |
Fire-proof Rate | A-class incombustible (GB8624-1997) | Non-Flammable | incombustible | incombustible |
Incombustibility (min) | ≥240 | 60 | 85 | -- |
Damp-proof Rate | After wetting, the strength drops by 20-40%, recovers by 100% after dryness | Distortion after wetting, beyond retrieve | Distortion after wetting, beyond retrieve | Distortion after wetting, beyond retrieve |
Usage | Used for many years | Sagging because of absorbing the Moisture in the air, short lifetime | Sagging because of absorbing the Moisture in the air, short lifetime | Distortion after wetting, beyond retrieve, short lifetime |
Packaging Detail:wooden pallets |
Delivery Detail:4 days |