BT-302Slump Retention Polycarboxylate Superplasticizer
Product Description
Introducing BT-302, a state-of-the-art comb-type polyester carboxylate, renowned for its exceptional dispersing capacity in cement. This advanced formulation significantly elevates the workability of your concrete mixes, ensuring superior performance every time.
Product Features:
Experience unparalleled dispersing prowess and an exceptionally high-range water-reduction rate, setting new standards in concrete performance.
Achieve impressive early strength gains while benefiting from reduced initial setting times, enhancing your project's efficiency.
Enjoy the benefits of low air entrainment, ensuring a denser and more durable concrete.
Exhibit excellent compatibility with various cements and mineral admixtures, providing flexibility in mix design.
Attain a visually appealing surface finish, enhancing the aesthetic quality of your concrete structures.
Fields of Application:
Ideally suited for cementitious construction materials, this superplasticizer is especially invaluable for ready-mixed concrete, pumpable and self-compacting concrete, as well as high compressive strength and high-performance concrete applications.
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 |
*Please note, these typical properties are illustrative and do not define the product's specifications.
Application Recommendation:
BT-302 can be utilized independently or in synergy with other polycarboxylate superplasticizers for optimized results.
Recommended dosage is between 0.05% to 0.25% by weight of binding materials, calculated based on the product's solid content.
To fine-tune the setting-time, consider the addition of sodium gluconate.
Package and Storage:
Package: Available in 200kg drums, 1000kg IBC containers, or customized packaging upon request.
Storage: Store in a well-ventilated, dry warehouse at temperatures between 2-35ºC. Ensure the package remains sealed to maintain a one-year shelf life. Protect from direct sunlight and prevent freezing.
Safety Information:
For comprehensive safety details, please refer to the Material Safety Data Sheet.
Safety Data Sheet:
This leaflet is intended for reference only, does not claim completeness, and holds no binding obligations.
Please conduct preliminary tests to verify its suitability for your specific application.
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