Conventional rustproofing is not practical on bus framework so to protect all the internal framing from rust and electrolysis our alternative was and electronic System. After much research we chose the Couplertec System.
The presale information and after sale service has been second to none and the unit itself keeps working away 24 hours a day. It keeps the panel work static free which minimise s oxidisation of the paint work and any stone chips areas to form a "skin" so the rust does not set in.
We would happily recommend the Couplertec system to anyone in the Bus, Coach or Trucking industry who wants to get maximum rust free life from their investment.
JH & LE Prior



