GlassFiberClothiswovenbybestqualitytexturizedglassfiberyarn,it'stheexcellentsubsititutematerialoftheasbestosclothwhichcharacterisethethermalinsulationandkeepwarm.andit'swidelyusedinemicalindustryandenvironmentalsystempipeetc..Copperwire,nichelwireandstainlesssteelwireinsertare***ailable.Temperature:450℃~550℃Thickness:0.2mm~6.0mmWidth:1000mm)