Composite thermal insulation system
gräfix 777
Ejot screw anchor with steel screw
Ejot screw anchor with steel screw for flush or recessed installation of insulation boards
STR U 2G, dowel disc: Ø 60 mm, lengths = 110 to 295 mm
- Universal anchor for all insulation boards
- With European Technical Approval (ETA)
- Substrate: Concrete and masonry (A, B, C, D, E)
- Disc diameter: 60 mm
- Dowel diameter: 8 mm
- Installation: flush with surface + recessed
- Drill hole depth: at least 35 mm flush with the surface (75 mm for aerated concrete), at least 50 mm recessed (90 mm for aerated concrete)
- Anchoring length: 25 mm (65 mm for aerated concrete)
- Colour: white
gräfix 77390 STR stopper
- EPS sealing plugs for gräfix 777
gräfix 77391 Rondelle EPS white or grey
- for covering recessed dowel installation
gräfix 77392 Rondelle MW (mineral wool)
- for covering recessed dowel installation