EJOT® ejotherm® STR U 2G

Specification

  • Applications

    • Universal screw-in anchor for countersunk and surface fixed installation in concrete and masonry
    • For all substrates (A, B, C, D, E)
    • For all insulation boards
    • For countersunk and surface fixed instalaltion
    • For homogeneous surfaces and even rendering
    • Up to 40% faster installation
    • European Technical Approval (ETA)

     

  • Properties

    • Approved for all building materials
    • Countersunk installation - EJOT STR principle with ejotherm STR cap for homogeneous surfaces and even rendering - quick and easy without milling dust
    • Up to 40% fastener installation
    • Reduced thermal transmission (0.001 W/K)
    • Surface fixed installation using ejotherm STR plug
    • Short embedment depths, high loads for maximum safety and economic anchor usage
    • Permanent contact pressure
    • Premounted screw for quick installation
    • 100% setting control: the countersunk installation of the washer indicates safe anchorage

     

  • Technical specifications

    • Anchor diameter: 8 mm

    • Washer diameter: 60 mm

    • Drill hole depth, countersunk installation h1 ≥: 50 mm (90 mm)

    • Drill hole depth, surface fixed installation h2 ≥: 35 mm (75 mm)

    • Anchorage depth hef≥: 25 mm (65 mm)

    • Screw drive: TX30

    • Point thermal transmission χ
      Countersunk installation: 0,001 W/K
      Surface fixed installation: 0,002 W/K

    • Use categories acc. to ETA*: A, B, C, D, E

    • German DIBt approval: Z-21.2-1769

    • European Technical Approval: ETA-04/0023

    Values in parentheses: anchoring in aerated concrete (use category E)
    *Specification according to ÖNORM B 6124 for concrete, solid brick and vertical brick

     

    Characteristic Loads:

    Building material class A:

    • Normal weight concrete C 12/15 acc. to EN 206-1: 1.5 kN

    • Normal weight concrete C 16/20 - C 50/60 acc. to EN 206-1: 1.5 kN

    • Pre-cast concrete panel C16/20 - C50/60: 1.5 kN

    Building material class B:

    • Clay bricks (Mz) acc. to DIN 105: 1.5 kN

    • Solid lime sandstone (KS) acc. to DIN EN 106: 1.5 kN

    • Solid masonry of lightweight concrete (V) acc. to DIN 18152: 0.6 kN

    Building material class C:

    • Vertically perforated clay bricks (Hlz) acc. to 105: 1.2 kN

    • Vertical coring reference bricks (Hlz) acc. to ÖNORM B 6124: 0.75 kN

    • Sand-lime perforated (KSL) acc. to EN 106: 1.5 kN

    • Lightweight concrete hollow blocks (HbL)acc. to DIN 18151: 0.6 kN

    Building material class D:

    • Lightweight aggregate concrete (LAC): 0.9 kN

    Building material class E:

    • Autoclaved aerated concrete P2 - P7: 0.75 kN

    For calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.

ETICS products are only available from system suppliers. Please email salesuk@ejot.com or call 01977 687040 for further information.

Orderidentifier Article Number Washer diameter mm Anchor diameter mm Length mm Substrate Categories Unit
ejotherm STR U 2G 155 8719155400 60.0 8.0 155.0 A-E 100

Specifications

Washer diameter
60.0
Anchor diameter
8.0
Length
155.0
Substrate Categories
A-E
Construction way
countersank and surface fixed installation surface fixed installation only
Insulation thickness
60.0 80.0 100.0 120.0 show more
tolerance compensation
10.0 30.0 50.0 70.0 show more
Screw-in-/hammer-inanchor
screw-in-anchor
Material
Carbon Steel
Orderidentifier
ejotherm STR U 2G 155
Unit
100