Description

Silica aerogels also known as "Blue Smoke" or " Frozen Smoke " is the lightest known solid material, and so far the best insulation materials. It contains nano-sized pore structure (**0nm), and has low density (1~**0kg/m3), low-k(1.1~2.5), low thermal conductivity (0.**3~0.**5w/(m.k)), high porosity (*0~*9.8%) and high surface area (**0~***0 m2/g), ***** Silica aerogels has shown the unique characteristics in mechanical, acoustical, thermal, optical and many other fields, and it has broad prospects and great applications in the aerospace, military, telecommunications, medical, building materials, electronics, metallurgy and other fields. Aerogels Powder This series of products own low density, high specific surface area, high porosity ratio, white powder in appearance. They have low thermal conduction constant, good thermal insulation and preservation property, strong adsorptive ability, environment friendly, innocuity, fireproof, non-corrosive, can be widely applied as functional structure interlayer, filling layer and composite layer for thermal preservation and insulation, air clean, water treatment, ***** Main Characteristic Index and Application Field Type Index QF SF Specific Surface Area (m2/g) **0 **0 Density (kg/m3) ****0 ****0 Porosity (%) ****8 ****8 Pore Diameter (nm) *5~*5 *5~*5 Core Capacity (cm3/g) 3.0~6.0 3.0~6.0 Hydrophilicity Hydrophilic Hydrophobic Application Field Functional structure interlayer, filling layer and composite layer for insulation, air clean, water treatment and so on, or composited, bonded with other material for use.