Calcium silicate board

Transcription

1 Calcium silicate board Calcium silicate board is an asbestos free insulating material reinforced with inorganic fiber designed to provide excellent thermal and heat resistance, fire and sound insulation for a wide range of decoration requirements. Application: 1. Office 2.Shopping Centre and Supermarket 3.Industrial Workshop 4.Schoo1 5.Hospital 6.Station Characteristics 1Fire proof Light weight 2)Water and Damp proof 3)Bug & Mildew free 4)Insulation High strength 5)Environmentally Friendly Certificate: 1. Certificate of Green Building Material Products by China Building Materials Industries Association. 2. Fire-resistance: Non-flammability Grade A (GB8624 Grade A) by National Center for Quality Supervision and Testing of Fire Building Materials 3. Fire-resistance Grade A(CN6532) by National fireproof construction material quality supervision inspection center 4. ISO9001: 2000 by BEIJING EAST ALLREACH CERTIFICATION CENTER A.Physical properties (The following data are average numbers in test of normal board) Item Density1.01~1.30 g/cm3 Thermal Conductivity 0.25 w/m.k Moisture Content 10% Moisture Movement 0.25% Heat Shrinkage 0.5% Incombustibility GB A1 grade Bending Strength 3grade Cross and Parallel Strength Ratio 58% 2 hour B.The advantage of JIETE board (Calcium silicate board) JIETE board Gypsum board mineral wool board (thickness 6mm) (thickness 16mm) (thickness 16mm) Density (kg/m3) water absorption % Moisture

2 movement(mm) Flexural load(n) Fire Resistance A1 non-ignitable B1 nonflammable B1 nonflammable C.Dimension Length (mm) Width (mm) Thickness (mm) D.Average plate weight Thickness Weight (kg/ m2 ) 6mm 8 8mm 11 10mm mm mm 20 E. Tolerance sheet Thickness Length deviation(mm) Width deviation(mm) Thickness deviation(mm) 6-8mm ± mm ±2 ±2 ±0.5 12mm ±0.8 Straightness of edge(mm/m) 2 Surface flatness 3 1). Fire resistant: It is Flame Resistant to Combustion at 800 and Remains Flameless at Non-Flammability: Grade A 2). Weather resistant: Don t deformities in wet, hot and dry conditions. Out of Shape Rate in the Condition of Wet or Dry is 0.26%. 3). Water and Damp Proof: The board still keeps Intact after being soaked in Water for One Month, the Phenomenon of Swelling and Out of Shape will Not Happen. It will not disintegrate when immersed in water or exposed to freeze/thaw Cycles for Prolonged Periods of Time. 4). Bug & Mildew free: After tests under ASTM G-21, this board has been found to be Non-Nutrient to Mold, Fungus Growth or Insect Life. 5). Insulation: After Inspection by the National Center for Quality Supervision and Testing of Fire Building Materials (NFTC) it has been found that the Superior Sound Insulation Factor of a Wall built from the board ranges between 44dB and 47 Db.

3 In addition to being a great Sound insulator, this board benefits from having a Low Thermal Conductivity of W/Mk which makes it a superior Heat Insulator. 6). Environmentally Friendly: This Environmentally Friendly board is manufactured from a unique blend of Mineral Components, and does NOT contain any Toxic ingredients, Asbestoses, Formaldehyde or Ammonia Main characteristics Reliable and Innocuous Stable Size: No harmful fiber, mill dust, radiation and free of asbestos, it can be used for every kind of buildings. The percentage bulking and percentage drying shrinkage has been controlled in the most ideal range. Good Performance of Fireproofing Nonflammable A-grade material, In case of fire, the board will not burn and not give off poisonous smoke. Good Performance of Damp-proofing Wonderful performance of damp-proofing. Even it is used as washing house. Board has good performance of heat-insulation and heat preservation with low heat coefficient. High Intensity Short-cut Construction Good Endurance and Long Service Life 6mm Calcium silicate board has greater intensity than the one of common gypsum plaster board with the thickness of 9.5mm. The wall built by Calcium silicate Board is stable and not easy to be damaged. Calcium silicate Board installation adopts the way of dry construction. Can used common screw for decoration. Calcium silicate Board has stable performances. It can resist acids and alkalis, will not be corroded and not be damaged by humidity and insects. Its intensity and rigidity will increase with the time, which assures that it has particularly long service time.

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