Acrylic polymer mixed with cement pressure grouting can be beneficial for structures in certain ways:-
1. Improved strength:- Acrylic polymer enhances the compressive strength and flexural strength of the grout.
2. Reduced permeability:- The polymer reduces the porosity of the grout, making it less permeable to water and improving durability.
3. Enhanced bonding:- Acrylic polymer improves the bond between the grout and the substrate, reducing the likelihood of debonding.
4. Increased resistance:- The polymer-grout mixture exhibits improved resistance to chemicals, abrasion, and weathering.
5. Reduced shrinkage:- Acrylic polymer helps minimize shrinkage cracks in the grout.
In summary, acrylic polymer mixed with cement pressure grouting can be a valuable repair solution, but its effectiveness depends on proper application, mix design, and consideration of the structure’s specific needs.
