Non-shrink, cementitious grout with a unique 2-stage 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 compensates for shrinkage in both the plastic and hardened states.
Sand-free allows filling and repairing of voids within ducts of post-tensioned structures.
Prepackaged by an ISO 9001/9002 approved company ensures consistency of manufactured material.
Does not contain aluminum powder nor any components which generate hydrogen gas, carbon dioxide or oxygen.
Silica fume enhanced for low permeability.
For additional corrosion protection, 2.5 oz. of Sika FerroGard 901 may be substituted for 2.5 oz. of mixing water for each 50 lb. bag of SikaGrout 300 PT.
Easy to use…just add water.
Non-metallic, will not stain or rust.
Zero bleed, even at high flow.
Low heat build-up.
Excellent for pumping: Does not segregate…even at high flow. No build-up on equipment hopper.
Non-corrosive, does not contain chlorides.
Superior freeze/thaw resistance.
Meets CRD C-621.
Meets ASTM C-1107 (Grade C).
Shows positive expansion when tested in accordance with ASTM C-827