SiO_(2)气凝胶保温隔热材料及其在建筑节能中的应用

SiO_(2) Aerogel Insulation Material and Its Application in Building Energy Conservation

建筑节能是全球关注的课题,新材料是影响建筑节能的关键之一。SiO_(2)气凝胶超低导热系数、A级不燃、吸湿率低、轻质等特点,被誉为“改变世界的神奇材料”,在建筑保温隔热领域有着广阔的应用前景,是未来建筑节能领域中理想的新型建筑材料。以建筑节能减碳为目标,重点阐述了SiO_(2)气凝胶保温隔热材料的种类及其在建筑领域应用现状。

Building energy efficiency is a global concern,new materials are one of the key factors affecting building energy efficiency.SiO_(2)aerogel has the characteristics of ultra-low thermal conductivity,A-class non-combustible,low moisture absorption rate and light weight.It is known as the“magic material that changes the world”.It has broad application prospects in the field of building thermal insulation and is an ideal new building material in the field of building energy conservation in the future.With the goal of building energy conservation and carbon reduction,the types of SiO_(2)aerogel thermal insulation materials and their application status in the construction field were mainly described.