I need to try a different brand of Permethrin - Dick's and REI only stock the Sawyers Permethrin Clothing and Gear product, and these are by far the WORST spray cans I've ever used. It works fine on my clothes, but the spray cans are just a mess, they drip all over the place as you spray. I have tried holding the can in different positions, only using short blasts, etc and nothing seems to help. At first I thought I just had a bad batch, but this has been a problem with every can I've purchased over a three year period.
Anybody else notice this? The Permanone spray they used to sell at Walmart never had this problem.