Roller door safe-edge technology
reaches new levels of performance

Crona Safe Edge is the reliable new hi-tech way to safeguard against accidents when closing motorised roller doors.

Not only is crona Safe Edge safe but it's easy to fit, reliable in operation and will last for years.

It's fully weather-proof, won't shrink in time like previous designs and this automatic door safety edge is super-sensitive.

Whether on a domestic garage door or an industrial installation - specify crona Safe Edge for ultimate protection and reliable, safe operation for years to come.