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I. Product Description: Aluminosilicate Fiberboard increase the use of casual cotton inorganic adhesive wet filter vacuum pressure forming, and different models through high-temperature calcination Department The rationale for the product at the same time with high-strength low-density fine features, is a multi-purpose products, lining can be applied to the flame and heat resistant surface A direct impact on high-temperature airflow. Second, characteristics: High temperature stability Low thermal conductivity Low heat capacity Thermal shock resistance Anti-erosion Easy processing and cutting performance Precise thickness and size Good anti-flame and air scour The installation of easy-to-use Third, product applications: Requirements can be applied at the same time tough, since the load-bearing areas and thermal insulation, it has a good performance against mechanical damage. Areas include: push board kiln, ladle furnace, Bell kiln, tunnel kiln, roller kiln, aluminum melting furnace, heat treatment furnace, such as insulation in Lining and backing; high-temperature thermal block plate; kiln car insulation; a variety of high temperature industrial furnace insulation. Fourth, physical and chemical data Model STD-1000 HP-1260 HA-1420 HG-1600 Classification temperature (o C) 1000 1260 1420 1600 Bulk density (kg / m 3) 160-250 160-250 160-250 160-250 Re-burned linear shrinkage (%) <1.4 (800oC × 24hr) <1.3 (1000oC × 24hr) <1.5 (1150oC × 24hr) <2 (1500oC × 24hr) Of Science Group Into % Al 2 O 3 37 42 30 65 SiO 2 + Al 2 O 3 > 96 99 88 > 99 Fe 2 O 3 <1.0 0.2 0.2 -- ZrO 2 -- -- 8 -- Product specifications (mm): the standard 600 × 400 × 20 ~ 50 .900 * 600 × 20 ~ 50
