EP2664595A3-Plasticizer-containing hardening accelerator America

  • EP2664595A3-Plasticizer-containing hardening accelerator America
  • EP2664595A3-Plasticizer-containing hardening accelerator America
  • EP2664595A3-Plasticizer-containing hardening accelerator America
  • What is sikacem® accelerator?
  • Sikacem® Accelerator is a non-chloride hardening accelerator formulated to increase the early strength of concrete, mortars and grouts without affecting the initial workability. Sikacem® Accelerator meets the requirements of ASTM C494 Type C accelerating admixtures, and AASHTO M 194 Type C.
  • Does sikacem® accelerator contain calcium chloride?
  • Sikacem® Accelerator does not contain calcium chloride or any other intentionally added chlorides and will not initiate or promote the corrosion of reinforcing steel present in the concrete.
  • What is the best accelerator for hardened concrete?
  • chemical compound (s) from hardened conc rete should be investigated. The best all-round accelerator to date has been calcium chloride. Due to restrictive regulations an alternative, one without its limitations. thiocyanate has replaced calcium chloride as ha rdening accelerator.
  • What Admixtures are compatible with sikacem® accelerator?
  • Sikacem® Accelerator meets the requirements of ASTM C494 Type C accelerating admixtures, and AASHTO M 194 Type C. May be used with SikaGrout®-212, SikaGrout®-212 HP, SikaGrout®-300 PT and SikaGrout®-277 Cable grouts.
  • Which accelerator is used for aluminate hydration?
  • citrate are highly efficient accelerators for aluminat e and ferrite hydration in OPCs. It is assumed ligand-promoted dissolution . Citric acid and its salts are normally used as retarders for cement hydration, but may act as accelerators a high dosages . are some of the most effective chloride-fr ee accelerators for cement hydration.

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