Hayakawa Rubber Co., Ltd.


Santac LB Sheet


Santac LB Sheet is structured by Special adhesive and substrate. The elastomer melts with heat (especially, by irradiating Laser) and pressure, and gives the excellent characterization.


  • Impact Resistance

    Original structure absorbs the drop impact and damps the vibration.
  • High-bond Strength

    Santac LB sheet is about twice the bond strength of standard tapes.
  • Water-proof

    It covers the bumpy surfaces and prevents water from coming in, because adhesive layer and special substrate is soft.


  • Bonding panel to housing (Adds narrow bezel design)
  • Bonding battery to housing and pull-rework
  • Bonding BLU to LCD

■Attachment method

  • Laser with pressure
  • Hot press
  • Compression press