These "special ingredients" are just what you may need in some "special situations". Manufactured under contract by DSG Laboratories to fulfill the occasional unusual operational requirement of CIA and other federal agents, these products are now available for non-governmental sale.
When The Blob meets up with a petroleum-based liquid (like gasoline or oil), it transforms into a sticky gel-like material, capable of clogging small diameter tubes and filters.
Warning: keep this stuff away from your gas tank, carburetor, and engine oil unless you plan on walking.
Use only with utmost discretion.