Description:

The Fosroc Cebex 100 Expanding Grout 227g is a specialized, powdered admixture engineered for site-batched cementitious grouts and mortars where a reduced water-to-cement ratio and controlled positive expansion are required. Designed for professional builders, contractors, and structural engineers, it provides an effective solution to counteract the natural plastic shrinkage and settlement associated with standard cement mixes.
 
Formulated with a regulated gaseous expansion system, this additive generates controlled expansion in the unset grout matrix, completely eliminating voids and ensuring absolute load-bearing contact under base plates, stanchions, and machinery. Its high-plasticizing action allows for exceptional grout fluidity even with significantly reduced water content, which maximizes early compressive strength development, lowers long-term permeability, and enhances overall structural durability. Crucially, the composition contains no metallic iron content, preventing any risk of rust expansion, staining, or structural degradation over time.
 
Supplied in a convenient 227-gram trade pack (typically proportioned for a standard 50kg cement bag batch), it is ideally suited for critical structural applications including bed grouting, duct grouting, anchor-bolt fixing, non-shrink infilling, and general jointing. It delivers the reliable performance and chemical consistency required for demanding civil engineering and heavy commercial construction environments.

Features:
Gaseous expansion system compensates for plastic shrinkage and settlement in properly designed cementitious grout.
Reduced water/cement ratio in the grout mix ensures low permeability and long term durability in service.
Gives high grout fluidity with low water/cement ratio, thus making placement or injection of the grout easy.
No metallic iron content to corrode and cause staining or deterioration due to rust expansion in the grout.
Composition allows high early strength development in grouts, without the use of chlorides