Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Advantages
- Workability retention without retardation
- Flexible levels of workability retention by adjusting dosage
- Improved early and late age compressive strengths
- Promotes greater consistency of concrete workability at the jobsite
- Promotes consistency in compressive strengths via minimized jobsite addition of water
- Minimizes re-dosing of high range water-reducing admixture at the jobsite
- Consistent air entrainment
- Fewer rejected loads and better customer satisfaction due to consistent quality of concrete
Applications & Uses
- Markets
- Recommended for Use in
Concrete with varying slump requirements
Concrete mixtures utilizing supplementary cementitious materials
Concrete when increased stability, durability and high flow-ability are required
Production of self-consolidating concrete (SCC) mixtures- Dosage Rate
Extendflo X90 admixture has a recommended dosage range of 2 to 12 fl. oz. per 100 lbs. of cementitious material. It can be added with the initial batch water or as a delayed addition.
- Compatibility
Extendflo X90 admixture is compatible with most admixtures used in the production of quality concrete including normal, mid-range and high-range water reducing admixtures, air entrainers, accelerators, retarders, extended set control admixtures, corrosion inhibitors and shrinkage reducers. Extendflo X90 is not recommended for use with any Poly Naphthalene Sulfonate based admixtures.
Regulatory & Compliance
- Specifications
Conforms to:
ASTM C 494 Type A
AASHTO M 194 Type A
Technical Details & Test Data
- Technical Note
Extendflo X90 admixture will neither initiate nor promote corrosion of reinforcing steel embedded in concrete, prestressing steel or of galvanized steel floor and roof systems. Neither calcium chloride nor other chloride-based ingredients are used in the manufacture of this product. A technical representative can provide additional info on Extendflo X90 and its use in developing concrete mixtures with special performance characteristics.
Packaging & Availability
- Packaging Type
- Packaging
5-gallon pails, 55-gallon drums and 275-gallon totes all non-returnable containers.
Storage & Handling
- Shelf Life
- 18 Months
- Storage
Extendflo X90 may freeze at temperatures below 35 F (2 C). Although freezing does not harm Extendflo X90, precautions should be taken to protect it from freezing. If it should freeze, thaw at 45 F and reconstitute with mechanical agitation. Do not use pressurized air for agitation.