MAPP® (C3H4) – MAPP® is a stabilized mixture of Methylacetylene and Propadiene. MAPP gas is a very versatile fuel gas with a flame temperature (5301° F) second only to acetylene. The BTU value of mapp gas also makes it an excellent fuel gas for pre-heating and stress relieving metals.
More Resources: MAPP Gas Information, Gas Cylinder Comparisons