Concrete bubble blower materials create medium-sized air bubbles (50 microns) in concrete. Air bubble production in concrete improves the quality of fresh concrete in terms of reducing the ratio of water to cement, improves efficiency, prevents separation of materials and turns the concrete sap and also strengthens the hardened concrete against freezing and frosting. To be.
Properties and effects:
- Increased durability of concrete against melting and freezing cycles
- Increased resistance to crystallization of road salts
- Increased adhesion of concrete and decreased water dissipation and separation of aggregates
- Dense concrete surface provides a compact hand.
- High stability of produced air bubbles
- Creating uniform air bubbles in concrete
- Decrease in final concrete strength due to reduced concrete density
Applications:
- Concrete structures exposed to melting and freezing cycles
- Prefabricated parts used on roads
- Concrete roads
- Bridge deck and runway