Rectorseal 26431 Pint Brush Top No.5&nbsp;Special&nbsp;Pipe Thread Sealant This sealant is especially formulated for use around gas detection equipment formulation modified for specific applications where low odor, non-staining, and soft set features are desired Its low coefficient of friction allows tighter joint makeup with lower torque It also breaks out easily without galling, seizing, or damaging threads It is non-toxic in accordance with NSF Standard 14 and/or other applicable NSF Standards