§211.5887. Sealant for Aerospace Applications  


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    "Sealant for aerospace applications" means a material used to prevent the intrusion of water, fuel, air, or other liquids or solids from certain areas of aerospace vehicles or components.  There are two categories of sealants: extrudable/rollable/brushable sealants and sprayable sealants.

     

(Source:  Added at 45 Ill. Reg. 3509, effective March 4, 2021)