Product Description

Manufactured from expanded graphite sheet with tanged (perforated) of 0.20mm ~ 0.25mm tinplate inserted reinforcement. It is best material for cylinder head gasket, exhaust gasket and other engine gasket seal. Composite Type: SC80-A Expanded Graphite + Steel + Expanded Graphite SC80-B Expanded Graphite + Steel + Expanded Graphite + Steel + Expanded Graphite Product Data Sheet: Density: 1.30~1.45g/cm3 Carbon Content: 99% Min. Compressibility: 15% Max. Recovery: 55% Min ASTM F146 3# OIL 150 C × 5h Thickness increase: 15% Max Weight increase: 10% Max ASTM F146 Fuel B R.T × 5h Thickness increase: 10% Max Weight increase: 10% Max Standard Sheet Size: 500mm x 1000mm 500mm x 1200mm 500mm x 1500mm 1000mm x 1000mm 1000mm x 1500mm Thickness: 1.0mm ~ 2.5mm The other size and thickness are optional or according to the requirements of customers.