A grade silica composite insulation board is made of non-combustible inorganic mineral fibers with special fire rating up to A1 level, is a new class A fire insulation materials, can be widely used in building insulation, and both the "energy" and "Fire" to solve the current market does not heat inorganic material, organic material does not fire problem. Have low thermal conductivity, thermal insulation, high compressive strength, strong bond, simple construction, and buildings with life cycle and other advantages. Can be used for the required wall insulation, pipe insulation, furnace insulation, steel, electricity and other enterprises, industries color steel roof insulation, Fire Barrier to do, but also the production of generic profiles, profile and so on. 1. Non-flammable: The product is made of special inorganic non-combustible mineral fiber, fire rating of A1 level. 2. High temperature: 1300 ° burning for an hour, does not change the physical properties, no deformation; chemical nature does not change, after a fire, you can still continue to use. 3. Energy: thermal conductivity of 0.048-0.058, drawing strength at about 0.2, about 0.47 compressive strength, water absorption at around 8%, bulk density from 80 kg to 170 kg, adjusted according to the severity of need, it is recommended about 150 . 4. Environmental protection: does not produce waste, waste water, waste gas in the production process. When fires burn smokeless, odorless, scrap generated in the production process can be reused. Employees will not cause silicosis, but there is no harm to the surrounding environment. 5. Easy processing production: production process is simple, easy to learn, you can learn to four hours, high production efficiency, a single production line to produce 100 cubic meters a day, high production efficiency. 6 Waterproof: calcium silicate has excellent waterproof performance, in the bathroom, the bathroom where high humidity, can maintain stable performance, will not swell or deform 7. High Intensity: High calcium silicate board strength, 6mm thickness much more than an ordinary sheet of 9mm plate, easily damaged rupture. 8. Dimensional stability: calcium silicate board adopts advanced formulations, under strict quality control in the production of wet plate up and shrinkage control in the ideal range. 9. noise insulation: calcium silicate with good thermal insulation properties, 10mm thick wall insulation properties better than ordinary brick wall effect, but also has good sound effects 10. Long life: Silicate stable calcium board, acid, and difficult to corrosion, acid corrosion is not easy, it will not damage early moisture and pests, etc., to ensure long life. 11. Construction of convenience: the sheet and extruded sheet, polystyrene plates and other construction technology, construction program makes no difference, you can stick, nailing, sawing, planing, grinding, without re-training of technical personnel.