
PPG PR-1440 Class A is an aircraft integral fuel tank sealant. It has a service temperature range from -65° (-54°) to 250° (121°), with intermittent excursions up to 275° (135°).
PPG PR-1440 Class A is an aircraft integral fuel tank sealant. It has a service temperature range from -65° (-54°) to 250° (121°), with intermittent excursions up to 275° (135°).