Eastwood gas tank sealer Caution !
Eastwood Gas Tank Sealer Ethanol blended fuels may adversely affect this sealer. For best results, do not use with E10 - E85 fuels.
POR15 gas tank sealer Is compatible with Ethanol FuelsU.S. STANDARD FUEL TANK SEALER was formulated and developed in our own laboratories due to the demand for a high-tech sealer impervious to all fuels, including the new Stage II fuels which have a high alcohol content.
http://www.por15.com/Data%20Sheets/fuel%20tank%20sealer%20pdf.pdf
