Double Perforated Gaskets

By virtue of it name, this material is made using two perforated metal to combine a fiber sheet in between. This kind of material is first introduced in engine gasket to substitute the metal combined gasket. It is often used to seal the exhaust system like exhaust manifold gasket and exhaust pipe gasket.



  • Two layer perforated metal sheets with fiber sheet in between
  • Metal Ring
  • Thickness from 1.2 mm, up to 3.00 mm.



  • 100% asbestos-free fiber sheet, from InterFace Solutions made in USA
  • Perforated metal sheet


  • (under construction)