At 4×4 Rustproofing & Beach Wash we exclusively use CouplerTec electronic rustproofing systems. CouplerTec’s Patented Capacitive Coupling Technology interferes with the electrical charge between Iron and Oxygen so it becomes hard for these elements to combine to form rust. CouplerTec’s Capacitive Coupling Technology achieves this by creating a negative (-) electrostatic surface charge on the…
