Patent ID: 8349344

Claim:
An insecticidal composition comprising: a) bifenthrin; b) enriched cypermethrin; wherein the bifenthrin and the enriched cypermethrin are present in a combined amount of from 0.05% to 30% by weight and the ratio of the bifenthrin to the enriched cypermethrin is from 1/4 to 4/1; c) one or more aromatic or aliphatic solvents present in a concentration of from 40% to 55%; d. acetic acid present in a concentration of from 0.01% to 0.15%; e. a severely solvent refined light and heavy paraffinic petroleum oil present in a concentration of from 20% to 30%; f. a surfactant blend comprising: a. an alkylbenzene sulfonate salt present in a concentration of from 1.5% to 4.5%; b. an ethoxylated castor oil present in a concentration of from 1.5% to 4.5%; and c. a polyethylene glycol fatty acid ester or ethoxylated fatty acid present in a concentration of from 0.10% to 0.60%; wherein all % are % by weight based on the total weight.