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Ejot Ejotherm STR H Insulation Board Fixings

Ejot Ejotherm STR H fixing for attaching wood fibre and wood wool boards to timber and some steel substrates

  • Applications

    • Screw fastener for countersunk and surface fixed installation
    • for timber and some steel substrates
    • For timber and steel (max. 0.75 mm) substrates
    • For all insulation boards
    • For countersunk and surface fixed installation
  • Properties

    • Fastener, consistent of a galvanized steel screw, included washer and EPS sealing plug.
    • Countersunk Installation – EJOT STR principle with ejotherm STR cap for homogeneous surfaces and even rendering – quick and easy without milling dust
    • No drilling necessary
    • Surface fixed Installation using ejotherm STR plug
    • Permanent contact pressure
    • Premounted screw for quick installation
    • 100% setting control: the countersunk Installation of the washer indicates safe anchorage
  • Technical specifications

    • Screw diameter: 6 mm
    • Washer diameter: 60 mm
    • Screw-in depth: 30 – 40 mm
    • Screw drive: TX25
    • Point thermal transmission χ:
      countersunk installation in timber substrates: 0.001 W/K
      surface fixed installation in timber substrates: 0.002 W/K

    Recommended use loads:

    • Wood fibreboards (thickness ≥ 17.0 mm): 0.25 kN
    • Chipboards (thickness ≥ 13.0 mm): 0.25 kN
    • Gypsum fibreboards (thickness ≥ 12.5 mm): 0.15 kN
    • OSB plates (thickness ≥ 16.0 mm): 0.25 kN
    • Solid wood plates (thickness ≥ 27.0 mm): 0.25 kN

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