Starpan calcium silicate board (2 hours fire ratin

Medium density fire proof products for 2 hours high fire rating partition or 1 hour fire rating ceiling in interior. The purpose of Starpan is for indoor partition and ceiling for dry or not too humid use. Component Raw Material Portland cements 35%; Lime 20%; Quartz 35%; Cellulose 9%; Mica and other fillers 1%. Composition It is composed in the environment of 180ºC and 1Mpa. Its composition of final product is crystalloid of Calcium Silicate, Quartz, Calcium Carbonate, Cellulose and other not harmful material. Such as, Mica, etc. * General Specification Non Asbestos, Anti Fungus. High quality raw material and fiber. 30 years warrantee. Durable, hard to deform. Low in thermal movement i.e. low shrinkage. High strength, light weight * Size 1220/1200 x 2440/2400 mm 1220/1200 x 3050 mm Thickness4- 24 mm Can be cut to any size. Edges can be square or bevel. REMARK: We can also supply other specification as the client's specially requirement Physical properties: The following data are the average tested figures during manufacturing Item Index Unit Density 1.10 1.20 g/cm3 Thermal Conductivity ≤0.25 W/(m. K) Water Contain ≤10 % Moisture Movement ≤0.25 % Non-combustibility GB 8624 Class A /BS476 PART4, 6, 7,22 Bending Strength(Oven dry Cross) Cross ≥10.0 Mpa Parallel ≥8.0 Mpa REMARK: Please contact our technical department if you need more technical index. Combustibility: Up to the standard of GB 8624, which is in-combustibility Class A, also up to the standard of BS 476 PART 4, 6&7. It provides constructions with up to 2 hours fire resistance when tested to BS 476: Parts 22 for various applications. Other use: 1) High fire rating ceiling and wall lining system for clean room of hospital and laboratory 2) High fire rating ceiling and wall lining system for operation theater of hospital 3) High fire rating ceiling and wall lining system for work shops and clean room of medicine manufacture Advantages of products: 1) It is durable: More than 50% of the composition is same as granite, more than 20% same as marble 2) High strength: The lowest strength (in horizontal) is ≥ 8MPa. While the highest strength is (in vertical) is ≥ 10MPa. It is suitable for civil building indoor use 3) Light weight: The density is ≤ 1.2. It can be used in new buildings. There is no need to take the additional dead load for both partition and ceiling of old buildings into account, it won't affect its original construction 4) Incombustible material: Meeting the standard of GB 8624-1997 grade A and ISO-1182 which is the guarantee of fireproof 5) Its excellent anti-combustible and anti-crack will improve the grade of fireproof 6) Because of its low moisture absorption and water absorption, it can be used in toilet and kitchen that are humid 7) It is inorganic material, fireproof, anti-moldy, anti-fungous and antiseptic which is good for the health user 8) It can be used in many kind of building, because it has the capability of anti-chemical corrosive 9) It is good quality and price competitive. Compared to other boards, it is much worthy Packing: Standard packing (wooden pallets)