... resistor 3. high sensitivity 4. used for doors, shutters, gates, bus, Rubber EPDM Garage Door Safety Edge FS-1Safety edge is mainly ... applied in the protection of automatic window, garage, industrial door, sliding gates, bus, etc... Three exsiting dimensions (4.6*7. ... and 6.8*15mm) are available which can be used for whole range of applications, Customized dimensions also available, chart should ...