Graphite Sleeve for FD30 & FD60 Timber Doors with Face to Face Double Electro-Magnetic Locks


  • The intumescent sleeve fits around the armature bolt which is fitted through the door to give the protection during a fire on 30 and 60 minute timber fire doors.
  • The SINAEM2 is a apir of sleeves for two armature plates, when used double electro-magnetic locks.