In North America, most of the US and much of Canada observe Daylight Saving Time and in Europe, most of Western Europe observes Daylight Saving Time but there are notable exceptions such as Arizona and Hawaii in the US, Saskatchewan and parts of Ontario in Canada and Iceland.
So, to maximize the amount of pressure and thus the distance you can shoot the carbon dioxide, you can: 1  Minimize the volume of the container (V). 2  Using a larger bottle may make it easier for you to complete the project, but it won't improve the distance of your homemade fire extinguisher.
âAâ TRASHâWOODâPAPER. Fire extinguishers with a Class A rating are effective against fires involving paper, wood, textiles, and plastics. The primary chemical used to fight these fires is monoammonium phosphate, because of its ability to smother fires in these types of materials.âBâ LIQUIDS.ire extinguishers are classified by fire type. The A, B, C rating system defines the kinds of burning materials each fire extinguisher is designed to fight. The number in front of the A, B, or C indicates the rating size of fire the unit can extinguish.