Calcium Silicate Insulation Board

1. About Factory Under the guideline of "science and technology constitute a primary productive force", our company pays great attention to importing advanced production facilities and technologies, ensuring the stability of the product quality. Our company professionally produces various kinds of heat resisting calcium silicate insulation products with nationally first-class static stream-curing and dynamic synthetic techniques. Our company can produce plates, tubes, curved materials and unshaped materials with various volume densities and dimensions.2. About Product The main constituents of our products are Xonotlite and reinforced fibre, no asbestos . It is a kind of high efficient energy-saving material with temperature limited 1100 cent-degree. Characteristics by low bulk density, strong heat resistance, superior insulation ability, high specific strength, easy to be cut by saw and easy installation, calcium silicate boards can be widely used for the insulation of industrial kiln. Main products of our company are heat resisting calcium silicate insulation materials without asbestos, calcium silicate fire-proof plates and supporting materials, high temperature binding powders, sound absorption decorative plates, special waterproof agent, calcium silicate insulation coating, waterproof magnesium silicate composite insulation materials and other related products. Our products are widely used in industries like heat supply network of city construction, metallurgy, petroleum, chemical, electronics, machinery and glass. They are greatly favored by our customers.3.Plate sizes and Dimensional Tolerances Length(±3 mm) mmWidth(±3 mm) mmthickness(+2 mm-1.5mm) 100050050--12060040040--120600300,15030--14050050050--12040025025--140Please contact us if requesting for special sizes and shapes or special machining4. Product Performance characteristicsBetter durability. It can withstand continuous heat load within the temperature limitsLow thermal conductivity. It has the incomparable insulation performance within the application rangeHigh specific strength. Its specific strength is the highest among the rigid insulation materialsLong service life . It will not produce the powder after long periods of operation as the ceramic fiber felt willBetter application adaptability . It can be Free Cutting by ordinary woodworking toolsSafe and clean. It has not toxic materials such as asbestos sulfur and chlorineNot afraid of wetted . Its performance will remain unchanged after being dried5. Product Physical Performance IndicatorsItemsUnitHCS-20HCS-23HCS-24Bulk Densitykg/m3200±10%230±10%240±10%Compressive strengthMpa≥0.7≥0.8≥0.7Thermal conductivityw/m.k≤0.057(at70°c)≤0.061(at70°c)≤0.057(at70°c)Use Temperature°C11001100600Linear shrinkage%≤1.5(1000°C,3hrs)≤1.5(1000°C,3hrs)≤2.0(600°C,3hrs)Products with max. service temp. of 850°C are also available here