Conbextra® HF
Conbextra HF is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free-flowing precision grout for gap thickness up to 125mm.In addition the low water requirement ensures high early strength and long term durability.
Conbextra HF is a blend of portland cements, graded fillers and chemical additives which impart controlled expansion in both the plastic and hardened states. The filler grading minimises segregation and bleeding over a wide range of application consistencies.
Description
Uses
Conbextra HF is used for free flow precision grouting in a wide range of applications. These critical uses include heavy duty support beneath machine base plates, bridge bearings and crane rails
Packaging
Conbextra HF is supplied in 25 kg moisture resistant bags
Storage
Conbextra HF grout has a shelf life of 6 months if kept in a dry store in sealed bags. If stored in high temperature and high humidity locations the shelf life may be reduced
