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Manufactured by cold forming, Grip Rib® offers consistent rib geometry and excellent bond performance in concrete and grout applications.

Grip Rib® is supplied in high strength grade 650 N/mm² and is available in stainless steel grades 304, 316 and Duplex.

Benefits

  • Particularly advantageous in large diameter reinforcement applications
  • Consistent rib profile achieved through controlled cold forming
  • Proven high bond strength in concrete and grout
  • High strength, thread rolled stainless steel bar
  • Excellent ductility, suitable for seismic and dynamic loading conditions
  • Strong corrosion resistance for aggressive and coastal environments
  • Supplied in standard 6 metre lengths
  • Capable of three dimensional bending without loss of performance

Applications

  • Docks and harbours
  • Railway infrastructure
  • Coastal defence walls, slopes, and slabs
  • Conservation and strengthening of historic and ancient structures
  • Water and Wastewater infrastructure
  • Foundations and piling applications
Product Nom. Dia. (mm)CSA (mm2)0.2% Proof Load (kN)Ultimate Tensile Load (kN)Weight per Metre (Kg/m)
GR24 24 378 246 283 2.90
GR27 27 492 320 368 3.90
GR30 30 596 388 446 4.70
GR33 33 737 480 552 5.75
GR36 36 873 568 653 7.00
GR39 39 1037 674 776 8.25
GR42 42 1197 778 896 9.50
GR45 45 1388 903 1038 10.90
GR48 48 1562 1016 1168 12.40

GR50–GR78 Available on request for more details please call 0114 244 1333

Grip Rib Stainless Reinforcing Bar datasheet

(PDF, 1.56 MB)

Angular Misalignment Systems

Angular Misalignment Systems

Angular Misalignment Systems accommodate the angle between a geotechnical bar tendon and its bearing surface.