DuraVent FasNSeal 8" x 48" 316L Stainless Steel Vent Length 36in Foil-Face FlexWrap is made of

Foil-Face FlexWrap is made of special ceramic fibers that resist separation

ANSI listed

The evergreen color of this fire glass is particularly well-suited to décors dominant in red

Made of durable glass fiber reinforced concrete(GFRC) to ensure a long-lasting product

DuraVent FasNSeal 8" x 48" 316L Stainless Steel Vent Length 36in Foil-Face FlexWrap is made ofAll FasNSeal (single wall) vent lengths and components feature patented built in mechanical locking band and triple lipped directional gaskets. All pipes and components are engineered with smooth clean welds located 90 from mechanical locking bands. This construction feature allows for ease of installation. The air space between the inner and outer wall on FasNSeal W2 helps to reduce the clearance to combustibles in addition to creating a heat shield