Patent ID: 8372223

Claim:
A composition consisting of: a primary fuel selected from the group consisting of salts of azoles, alkyl tetrazoles, and mixtures thereof; a secondary fuel selected from the group consisting of amino guanidine nitrate, di-amino guanidine nitrate, tri-amino guanidine nitrate, and mixtures thereof; a tertiary fuel selected from at least one organic acid selected from the group consisting of dl-tartaric acid, d-tartaric acid, l-tartaric acid, formic acid, mucic acid, fumaric acid, and mixtures thereof; an oxidizer selected from metal nitrates, said oxidizer provided at about 10-90 weight percent of the total composition, and said primary, secondary, and tertiary fuels taken together provided at about 10-90 weight percent of the total composition; and an optional additive selected from the group consisting of molybdenum disulfide, silica, graphite, boron nitride, clay, and mixtures thereof.