Conbextra HR is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free flowing, non shrink grout for applications in high temperature zones.
Conbextra HR is a blend of Portland cement, graded fillers and chemical additives which impart controlled expansion, while minimising water demand. The product is designed to provide resistance to high temperatures up to 500 C without losing its performance characteristics.
* If there is not a datasheet relevant to your selected region you will be forwarded to make an enquiry.
* If there is not a safety sheet relevant to your selected region you will be forwarded to make an enquiry.