New “roof2” mini wedge welder

NEW hot-wedge mini welder “roof2”  – Low Cost wedge welder for welding of thin Waterproofing Membranes 20mm overlap seam.

For Welding of ‘thin’ materials –


  • Swiss engineering & development
  • Extremely light, weighing less than 4 kg
  • Welding speeds of up to 7.5 m/min
  • Revolutionary drive technology without chains
  • Extremely easy to use
  • Automatic wedge positioning

The miniwelder “roof2”. It is particularly suitable for thin waterproof membranes and roof membranes.

Operation of the device is very clear and intuitive. The operator can easily turn the heating and drive on/off with two buttons and adjust the welding wedge temperature and drive speed with the use of two rotary knobs. The current process status is indicated by two LED status indicators.



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