The structure of the lubricant-forming molecules based on polycarboxylate ether is composed of one main branch and several sub-branches. By adding polycarboxylate ether to the concrete mixture or cement mortar, a charged layer of polycarboxylate ether molecules circulates around the cement grains. This will remove the cement particles from each other into the concrete mixture or mortar.
Properties and effects:
- Increase slump
- Increased psychological or concrete efficiency
- The possibility of reducing the water to cement ratio by about 30%
- Creation of concrete or exposed concrete
- Increased concrete cohesion and compressive strength
- The possibility of producing concrete with water to cement ratio of 30 to 40%
- Increase durability and reliability of concrete
- Help remove bubbles in concrete and mortar in dough
- Compatibility with Portland and SRC cement types
- Easy to run bulk concrete
- Significantly reduced concrete sealing
- Reduced permeability and water absorption of concrete
Applications:
- Self-compacting and self-leveling concrete
- Ability to produce high performance concrete
- Suitable for pumping concrete
- Implementation of architectural concrete
- Possibility of underwater concrete
- Ability to produce injectable mortar
- Suitable for producing strong and durable concrete
- Capability of concrete in narrow sections and reinforced sections
- Suitable for manufacturing prefabricated concrete