无石棉硅酸钙制品物理性能指标GB/T10699—1998微孔硅酸钙绝热制品一、产品结构微孔硅酸钙绝热制品是一种新型轻质节能的块状保温材料，它是将二氧化硅粉状材料、氧化钙、纤维增强材料、少量助剂以及大量的水经合理的配料、加热搅拌胶化、成型、蒸养晶化、干燥等工序加工制成的一种耐热轻质多孔的块状保温隔热材料。是目前硬质块状保温材料中性能较好的一种。二、产品主要特点1、安全使用温度高达650℃，比超细玻璃棉制品高300℃，比膨胀珍珠岩制品高150℃。2、导热系数低（r%26le;0.63w/m.k）远远低于其它的硬质保温材料以及复合硅酸盐保温材料。3、容重小，在硬质保温材料中容重较低，保温层可薄一些，在施工中可大量减少钢支架、减少安装劳动强度。4、该绝热制品无害无臭不会燃烧，机械强度高。该制品可长期反复使用5、微孔硅酸钙板、管强度高,在使用温度范围内不变形,无石棉、耐久性,不怕水湿.可用于各种耐高温绝热部位保温隔热6、产品具有耐热度高。绝热性能好，强度高、耐久性好、无腐蚀、纯净，本公司产品均为无石棉制。
Non-asbestos calcium silicate products GB/T10699-1998 physical properties of a porous calcium silicate insulation products, product mix microporous calcium silicate insulation products is a new energy efficient light-weight thermal insulation material block, it is to b oxidation of silicon powder-like material, CaO, fiber-reinforced materials, a small amount of additives, as well as a large amount of water, after reasonable ingredients, heat of mixing rubber, molding, steam curing crystallization and drying processes, such as processing into a heat-resistant light-weight porous thermal insulation material of the block. Is the rigid insulation material block a best performance. Second, the main characteristics of products 1, the safe use of temperature as high as 650 ℃, ultra-fine glass wool products than in the high 300 ℃, expanded perlite products than in the high 150 ℃. 2, low thermal conductivity (r% 26le; 0.63w/mk) far less than other rigid insulation materials, and composite silicate insulation materials. 3, bulk density of small, rigid insulation materials in the bulk density of the lowest number of insulation layer can be thin, in the course of construction can be a significant reduction in steel frame, to reduce installation labor intensity. 4, the thermal insulation products will not burn odorless non-toxic, high mechanical strength. The long-term repeated use of products 5, microporous calcium silicate board, tube high strength, temperature range in the use of non-deformation, non-asbestos, durability, not afraid of wet. Can be used for a variety of high temperature insulation insulation parts 6, products with high heat. Good insulation properties, high strength, durability, and non-corrosive, non-polluting, the company"s products are asbestos-free system.