FOX ADMENT FM777
High Rate Water Reducing / Super plasticizer Admixture
Description
FOX ADMENT FM 777 is a naphthalene sulphonate based, high water reducing / super plasticizing concrete admixture which increases the early and final strength of concrete by giving rheoplastic properties to concrete.
Public Works Exposure No: 04.613/ 1-A3 TS EN 934-2
Table 3.1 and Table 3.2 = High Water Reducing / Super plasticizer Concrete Admixture
ASTM C 494 Type F = It is accordance with high Water Reducing Concrete Admixture Standards.
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Beschreibung
Place of Usage
- In pumpless and pumped ready mixed concrete production,
- In wet shotcrete production,
- Precast and prefabricated concrete production,
- In prestressed concrete production with low water / cement ratio,
- It is used in rheoplastic concretes where it is necessary to take early molds and that can be easily placed on reinforced concrete elements.
Advantages
- Reduces the amount of water by at least 12% by weight compared to concrete without admixture,
- It provides lower water / cement ratio at the same workability or higher workability and easy pumpability at the same water / cement ratio compared to concrete without admixture.
- Increases early and final strengths compared to concrete without admixture,
- Increases compressive and bending strength of concrete compared to concrete without admixture,
- Decreases demoulding time compared to concrete without admixture,
- Increases abrasion resistance of concrete by reducing decomposition and perspiration.
- It increases the resistance of concrete against freezing and thawing cycle,
- Improves other mechanical properties of concrete such as impermeability, permanence, shrinkage and creep,
- It settles with less vibration even in closely reinforced concrete structures
- Does not contain chlorine.
