For the cockroach insecticide spray that I used, it is oily in nature and leave a residue on surface. May I know, if accidentally sprayed onto air in a room, how long
![Can of Cockroach Insecticide and Piece of Chalk for the Destruction of Cockroach. Colorful Cartoon Illustration Stock Vector - Illustration of badge, protection: 89926578 Can of Cockroach Insecticide and Piece of Chalk for the Destruction of Cockroach. Colorful Cartoon Illustration Stock Vector - Illustration of badge, protection: 89926578](https://thumbs.dreamstime.com/b/sprayer-bottle-cockroach-insecticide-pest-control-service-detecting-exterminating-insects-vector-illustration-sprayer-189774408.jpg)
Can of Cockroach Insecticide and Piece of Chalk for the Destruction of Cockroach. Colorful Cartoon Illustration Stock Vector - Illustration of badge, protection: 89926578
![10Sachets Attractive Cockroach Powder Bait Killer with Free Gloves- Effective Cockroach Insecticide for Pest Control | Lazada PH 10Sachets Attractive Cockroach Powder Bait Killer with Free Gloves- Effective Cockroach Insecticide for Pest Control | Lazada PH](https://img.lazcdn.com/g/p/45490fb0049ab45fd9c24aaea0287b5c.jpg_720x720q80.jpg)
10Sachets Attractive Cockroach Powder Bait Killer with Free Gloves- Effective Cockroach Insecticide for Pest Control | Lazada PH
![Pest Expert Ultimate Cockroach Killer Spray (10L), 3 x Powders, 3 x Smoke Bombs, 6 x Traps & Sprayer Pest Expert Ultimate Cockroach Killer Spray (10L), 3 x Powders, 3 x Smoke Bombs, 6 x Traps & Sprayer](http://pestcontrolsupermarket.com/cdn/shop/products/pest-expert-ultimate-cockroach-killer-spray-10l-3-x-powders-3-x-smoke-bombs-6-x-trap-431-p.jpg?v=1659364839)