General InformationBrand3M?Bond TypeResinCountry Of OriginUnited StatesSold AsRollCalifornia ResidentsDimensions and SpecificationsBacking Thickness (Imperial)3 milMicron Grade40 ??mOverall Length (Imperial)150 ftOverall Length (Metric)45.75 mOverall Width (Imperial)1 inOverall Width (Metric)25.4 mmGritNon PertinentVolume70.36 cubic inch1153.05 cm3Weight0.72 lb0.33 kgOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialAluminum OxideBacking MaterialPolyester FilmProduct FormRollGradeNon Pertinent