Screw packer for hollow blocks
Ø 18 x 85 mm

  • Being equipped with a short clamping rubber and a stop ring the hollow block screw packer is most suitable for thin-walled building stones as e.g. the hollow block
  • Due to the extremely precise clamping the hollow block screw packer produces a high retention force
  • Can be reused after cleaning
  • micro emulsion
  • silicone micro emulsion
  • aqueous solution
  • cement paste
  • cement suspension