3M™ Inner Cavity Wax, Amber, 500 ml, 08901

• Easy to use
• Quick to apply
• Convenient inner protection
• Available in 2 consistencies for application suited properties

3M™ Inner Cavity Wax is designed to give a protective coating to the inside of vehicle body panels.

3M™ Inner Cavity Wax amber will seep by capillary action, into gaps and along welded joints to give long lasting rust proofing. It creeps underneath humidty, is salt resistant and permanent flexible. Available for use as aerosol or with an applicator gun. 3M™ Inner Cavity Wax transparent has a heavier body and is usually used for engine compartment areas and areas where capillary action is not required.