Suppressor cleaner in a non-aerosol pressurized spray can with biobased, biodegradeable active ingredients that breaks down fouling.  Effective on all silencers and safe on steel, titanium and aluminum parts.  Spray, wait a bit, and flush out fouling.  Use a brush as needed for baffle etc. Very handy as compared to a non-spray liquid suppressor cleaner product or any other suppressor cleaning product on the market.  Superior cleaning action vs. other brands.  Just spray, brush, let stand and flush out for awesome results.