3M™ CeQUIN I Inorganic Insulating Paper is 3M’s highest inorganic-content paper – comprised primarily of glass fibers, glass microfibers and inorganic filler material.
3M™ CeQUIN II Inorganic Insulating Paper is a two-layer composite of CeQUIN I designed to provider thicker roll stock for barrier, end filler and core wrap insulation applications.