A PHP Error was encountered

Severity: Core Warning

Message: Module 'sodium' already loaded

Filename: Unknown

Line Number: 0

Backtrace:

Fire Testing

At DoorTechnik we are continuously striving to improve and expand our product range. After valuable feedback from our customers we developed and tested a larger version of our double G15 doorset. Measuring 2392mm wide x 2792mm high, the steel fire door achieved a fire rating of 2 hours for integrity ...