... Environment-friendly,hygienic,non-radioactive4.Fireproof,non-combustible5.Better heat insulation than other tiles6.Insulating,non-conductive7.Acid- ... Environment protection,noise reductionAPPLICATIONS1.Industrial zone,warehouse,residence2.Ceramic,glass and light factory buildings3.Hardware,machinery,electic app; ... Techniques for Building Materials)No.2010C02642 thermal insulation heat proof roof tiles