Sparex source: https://us.sparex.com/high-temp-gasket-paper-500-degree-f-rating-12-w-x-24-l-x-1-32-thickness-118880.html Product: High Temp Gasket Paper, 500-degree F Rating, 12''w X 24''l X 1/32'' Thickness - Sparex S.118880 SKU: S.118880 Detail enrichment pending: OEM cross references, fitment, catalog pages, and full specifications.