BT-302
Clear & Light Yellow
Concrete Admixture
Polycarboxylate Ether
Extended Setting Time
Ordinary Water-reducing Agent
30%-40%
Gaoqiang
IBC
1100KG/IBC
China
382440
Product Description
BT-302 Slump Retention Polycarboxylate Superplasticizer
Product Description
BT-302 is a comb-type polyester carboxylate, with superior dispersing ability to cement, which can significantly improve the workability of concrete mix.
Product features:
Superior dispersing ability and extremely high-range water-reduction rate
Significantly increases early strength, decrease the initial setting-time
Low air entrainment
Good compatibility with cements and mineral admixtures
Good surface appearance of concrete.
Fields of Application:
Cementitious construction materials, especially recommended for ready mixed concrete, pumpable concrete, self-compacting concrete, high compressive strength concrete and high performance concrete
Technical Data/Typical Properties:
| Performance | Index |
| Appearance | Liight & yellow color |
| Solid Content | 50.0%±1 |
| Ph Value | 5.0-7.0 |
| Density(g/cm3),22ºC | 1.10-1.12 |
| Viscosity/mPa•s22ºC | <2000 |
Application Recommendation:
It could be used alone or be used in combination with other polycarboxylate superplasticizers.
Dosage: 0.05% to 0.25% by weight of binding materials with regards to solid content of the product.
Sodiumgluconate is recommended to adjust the setting-time if necessary.
Package and Storage:
Package: 200kg/drum, 1000kg/IBC or upon request
Storage: Stored at ventilated dry warehouse of 2-35ºC and packaged intact, without unsealing, shelf life is one year. Protect from direct sunlight and freezing.
Storage: Stored at ventilated dry warehouse of 2-35ºC and packaged intact, without unsealing, shelf life is one year. Protect from direct sunlight and freezing.
Safety Information:
Detailed safety information, please check Material.
Safety Data Sheet:
This leaflet is only for reference but does not claim to be complete and is without any obligation.
Please advance to test its applicability
