Foam glass

Light Unit Weight Close Aperture Foam Glass Heat Insulation Produations Foam glass is heated with glass powder mixed with aditional agent through tunnel kiln.It is a kind of high-level heat preservation and heat insulation material,with light weight,little thermal conductivity, none moisture absorption,no burning no mildew.It can be easily processed but with high mechanical strength.It also can resist acid corrosion(escept HF).The material is nonpoisonous and its chemical properties are very stable.So it is not only a kind of cold insulation material but also a kind of cold insulation material.It won’t deteriorate through many years.And the material itself can prevent fire and has shockproof.It is widelu used in oil,chemical industry, underground project,shipbuilding,armament industry,being called"a kind of unnecessary renewal and eternal heat preservation material."