Odor X 9-D-9


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SKU: CRWC-1220 Categories: , , Tag:

9-D-9 is an odor control product used primarily to eliminate smoke odor. 9-D-9 is a blend of odor control counteractants, solvents and detergents that reduce the spread of odor causing molecules into the atmosphere. 9-D-9 also contains surfactants that help it penetrate into odor damaged surfaces. The surfactants help 9-D-9 disperse when it is used as an odor control additive in water based cleaning solutions. When applied to porous or absorbent materials, the solvents in ready-to-use (RTU) solutions of 9-D-9 vaporize and dry rapidly thus promoting the desorption of smoky malodors from treated surfaces.


  • Direct contact with contaminated surfaces provides an initial reduction of strong, objectionable odors.
  • Detoxifies smoke- and fire-damaged job sites.
  • Inhibits the evaporation of toxic fire-related vapors.
  • Apply with a compression sprayer or an airless paint sprayer only. Do not use with a fogger.
  • May be added to other water-based cleaning solutions to increase their effectiveness.

9-D-9 is used in three different applications:

  1. Suppression spraying for immediate knockdown of odor. Suppression spraying is the first step in the Unsmoke® 3-Step Odor Removal Process. See below* for a summary of this system.
  2. As an additive to water-based cleaning solutions
  3. As an additive to Unsoot #1 in deodorizing presealers. In this application, the presealer is applied to surfaces that might otherwise be a source of secondary soot contamination such as charred framing. The addition of 9-D-9 provides enhanced odor control.

*All prices are subject to change

Additional information

Weight9 lbs
Dimensions6 × 6 × 12 in

Product Information