- Matches[7]
- Nitrate[1]
- Other Inorganic Salts[6]
- Sauce[7]
- Other Construction & Real Estate[2]
- Crusher[2]
- Vibrating Screen[1]
- Mining Feeder[1]
- Conveyors[1]
- Contact Person : Ms. Ma CiCi
- Company Name : Dalian Baobo Commercial Business Co., Ltd.
- Tel : 86-411-82201101,62905268,62905088
- Fax : 86-411-82201101
- Address : Liaoning,Dalian,No. 42-102, Xilin St., Shahekou Dist.
- Country/Region : China
- Zip : 116021
water reducer
Appearance | Light brown powder or dark brown liquid |
Solid content | More than 92% |
Na2SO4 content | Less than 20% |
Chloride content | Less than 0.4% |
PH value | 7-9 |
Net starch fluidity | More than 230mm |
Water reducing rate | 16-22% |
Dispersion
HY-NS-01 is a superior dispersing admixture having a marked capacity to disperse the cement agglomerates normally found in a cement-water suspension. The capability of HY-NS-01, in this respect, exceeds that of normal water-reducing admixtures.
Addition Rates
Addition rates of HY-NS-01 can vary with type of application, but will normally rage from 0.5-1.0% of cementitious material. (exact addition rates according to the quality of cement, sand and stones)
Applications
HY-NS-01 produces with extremely workable characteristics referred to as high slump, flowing concrete. HY-NS-01 also allows concrete to be produced with very low water/cement ratios at low or normal slumps.
HY-NS-01 is ideal for use in prestress, precast, bridge deck or any concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
HY-NS-01 will also fluidise concrete making it ideal for tremie concreting or other applications where high slumps are desired.
Advantages
High slump flowable concrete at no loss in strength
Low water/cement ratio concrete and therefore, high strengths.
In prestress/precast work, can be used to substantially reduce or eliminate the high energy requirements of external heat for accelerated curing.
Exhibits no significant segregation even at high slump.
Aids in rapid discharge of concrete from truck mixers, thereby reducing time and improving mixer utilisation.
water reducer