It is designed to cover and seal internal joints, hem flanges and other areas where OEM e-coat may be compromised. It will not chip, peel or crack. Use the 3M™ Cavity Wax Plus wand kit for 360 deg coverage.
3M Applicator Wand Kit for Cavity Wax Plus 08851 - Auto Body Anti Corrosion
18 oz 3M Cavity Wax Plus 08852 Protective Coating for Internal Auto Body Panels
3M 08851 Applicator Wand Kit with - 18oz Can of 3M Cavity Wax Plus 08852
6pk 3M Cavity Wax Plus Interior Corrosion Prevention Coating 08852 18oz Aerosol
3M Cavity Wax Plus 08852 Protective Coating for Internal Auto Body Panels(3pack)
3M Cavity Wax Plus 08852 Protective Coating for Internal Auto Body Panels(2pack)