1. Home
  2. Building Fasteners
  3. Applications
  4. ETICS
  5. For Ceiling Insulation Board
  6. EJOT® DDS-Z

EJOT® DDS-Z

_EJOT_DDS-Z_500x500
_EJOT_DDS-Z_1200x1200

Specification

  • Applications

    • For a secure fastening of ceiling and acoustic boards
    • With German DIBt approval
    • Recommended substrate: Concrete

  • Properties

    • For installation in cracked and non-cracked concrete
    • Steel screw with duplex coating and self-tapping thread for reliable fastening
    • Corrosion resistance classification C1-C3
    • Easy installation: drill, fasten, done
    • Minimal embedment depth
    • Standard screw head colour: white
    • Special service: coloured lacquering of the fastener heads

    • Technical specifications

      • Head diameter: 24 mm
      • Drill hole diameter: 6 mm
      • Drill hole depth h1 ≥: 35mm
      • Embedment depth hef ≥: 25 mm
      • Screw drive: TX30
      • Recommended substrate: Concrete
      • Building material class: A2
      • Corrosion resistance classification: C1 - C3
      • DIBt approval: Z-21.8-1980


      Characteristic load:

      • Cracked and uncracked normal weight concrete C 20/25 - C 50/60 NRK<7sub>: 0.9 kN
         

      *For further technical specification, please refer to the relevant technical data sheet.