... MATERIALS OF NEW PRODUCTS Metal or magnesium super insulation roof tileHIGH PERFORMANCE1.High quality,elefant and ... hygienic,non-radioactive4.Fireproof,non-combustible5.Better heat insulation than other tiles6.Insulating,non-conductive7.Acid-resistant ... reductionAPPLICATIONS1.Industrial zone,warehouse,residence2.Ceramic,glass and light factory buildings3.Hardware,machinery,electic app;iance factory ...