MaxOut? dry chemical fire extinguishers have a proven track record in extinguishing the types of fires likely to occur in an automotive environment. Models MX100C and MX100R contain a siliconized sodium bicarbonate based dry chemical with free flowing and non-caking additives. All MaxOut? models effectively smother and break the chain reaction of fires involving flammable liquids and pressurized gasses, and will not conduct electricity back to the operator. MaxOut? models MX250C and MX250R are also highly effective at stopping fires of common combustibles like wood and paper. Great for marine or residential use. The compact MX100R is perfect for storing under your dash or front seat. Fire engine red finish will not fade like anodized units on the market will. It contains a siliconized sodium bicarbonate based dry chemical with free flowing and non-caking additives. This chemical smothers fires in flammable liquids and pressurized gases and will not conduct electricity back to the operator. Listed and rated 2B: C by Underwriters Laboratories Made in U. S. A. Steel strap and mounting bracket 5' - 8' discharge range High quality steel cylinders All metal valve construction Compact, lightweight, easy to use 6 year limited warrantyPit Stop USA offers H3R Performance MX250R - Red Maxout® Dry Chemical Fire Extinguisher - 1.0 Lb MX100R at low everyday prices. Be sure to check out all of our products from H3R Performance including H3R Performance Hand Held Fire Extinguishers.