1.Type:STD,HP,HA,HZ 2.Working temp:1100C ... high pure, high aluminum, zirconium type aluminum silicate ceramic fiber, which been made well by series processing of needling, cutting and ... without any side-effects. Now we have got approval of ISO9001:2000,and got many certificates like CE , SASO, SGS and ... 1220 Thickness:0.50 -8;As customer's requirementsPackageCartonsCertificateISO9001-2000;ISO14001-2000