SikaGrout®-300 PT AU

High Performance, Zero Bleed, Sand Free, Cementitious Grout for Post-Tensioning Applications

SikaGrout®-300 PT AU is a non-shrink (Class A and C), cementitious grout with a unique 2 phase shrinkage compensating mechanism. It is non-metallic and contains no chlorides. With a special blend of shrinkage reducing and plasticizing/water- reducing agents, SikaGrout®-300 PT AU compensates for shrinkage in both the plastic and hardened states.

  • Sand free allows filling and repairing of voids withinducts of post-tensioned structures
  • Does not contain aluminium powder or any components which generate hydrogen gas, carbon dioxide or oxygen Silica fume enhanced for low permeability
  • For additional protection, substitute 74 ml of mixing water with 74 ml of Sika® Ferrogard® -901 for each 20 kg bag of SikaGrout® -300 PT AU
  • Easy to use, just add water
  • Non metallic, will not stain or rust
  • Zero bleeding, even at high flow
  • Low heat build-up
  • Excellent for pumping. Does not segregate even at high flow and no build-up on equipment or hoppers
  • Non-corrosive, does not contain chlorides
  • Superior freeze/ thaw resistance