AMS-3277 Sealing Compound, Polythioether Integral Fuel Tanks and General Purpose, Fast Curing Intermittent Use to 360

This specification covers two types and three classes of a fuel resistant polythioether sealing compound supplied as a two-component system. This product has been used typically in aircraft integral fuel tanks for repair of fillet and fastener seals and faying surface seals as well as for initial sealing of faying surfaces, overcoating of fasteners, and sealing of seams and joints, for service from -65 to +320 degrees F (-54 to +160 degrees C), with short-term (six hours) exposures up to 360 degrees F (182 degrees C), but usage is not limited to such applications. Not for use on aircraft windshields and canopies. Sealing compound must be applied at temperatures above 50 degrees F (10 degrees C), but will cure at lower temperatures.

SKU: 3277. Category: .

Product Description

This specification covers two types and three classes of a fuel resistant polythioether sealing compound supplied as a two-component system. This product has been used typically in aircraft integral fuel tanks for repair of fillet and fastener seals and faying surface seals as well as for initial sealing of faying surfaces, overcoating of fasteners, and sealing of seams and joints, for service from -65 to +320 degrees F (-54 to +160 degrees C), with short-term (six hours) exposures up to 360 degrees F (182 degrees C), but usage is not limited to such applications. Not for use on aircraft windshields and canopies. Sealing compound must be applied at temperatures above 50 degrees F (10 degrees C), but will cure at lower temperatures.

Classifications

Specification

Mil-Spec