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Features & Benefits

• Dual expansion system compensates for shrinkage and settlement in the plastic state as well as longer term shrinkage.
• No metallic iron content to cause staining.
• Pre-packaged material overcomes potential on site batching variations.
• Develops high early strength without the use of chlorides.
• High ultimate strength and low permeability ensures the durability and resistance to oil, grease and water.


Tecgrout HES is a specially designed cementitious non shrink grout for use in critical applications where shrinkage needs to be eliminated, and high early strength is required.

TecGrout HES

TecGrout HES

High early strength shrinkage compensated Class C Cementitious Grout.

Tecgrout HES is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a flowing no shrink grout for gap thicknesses from 15mm up to 100mm.

Tecgrout HES is a blend of Portland cement, graded fillers and chemical additives which impart controlled expansion in the plastic state whilst minimising water demand. The low water demand ensures high early strength. The graded filler is designed to assist uniform mixing and produce a consistent grout.


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