BT-302Slump Retention Polycarboxylate Superplasticizer
Product Description
BT-302 is an advanced comb-type polyester carboxylate that offers exceptional dispersing capabilities with cement. This innovation dramatically enhances the workability of concrete mixes, ensuring superior performance in every application.
Product features:
Boasts superior dispersing properties paired with an extraordinarily high-range water-reduction rate.
Remarkably boosts early strength while reducing initial setting-time, optimizing efficiency.
Features minimal air entrainment to maintain the integrity of your concrete.
Exhibits excellent compatibility with a variety of cements and mineral admixtures.
Delivers an aesthetically pleasing surface finish for your concrete projects.
Fields of Application:
Ideal for a range of cementitious construction materials. It is particularly suited for ready-mixed, pumpable, self-compacting, 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 that these typical properties are provided for reference only and do not constitute official specifications.
Application Recommendation:
Versatile application options: Use independently or in synergy with other polycarboxylate superplasticizers.
Recommended Dosage: Optimal usage ranges from 0.05% to 0.25% by weight of binding materials, considering the solid content of the product.
Enhance setting-time adjustments as needed with Sodiumgluconate.
Package and Storage:
Package: Available in 200kg drums, 1000kg IBC containers, or as per custom request.
Storage: Store in a well-ventilated, dry warehouse with temperature ranges of 2-35ºC. Ensure packaging remains intact and unopened for a one-year shelf life. Shield from direct sunlight and freezing temperatures.
Safety Information:
For comprehensive safety guidance, please consult the Material Safety Data Sheet.
Safety Data Sheet:
This document serves as a reference and does not claim to be exhaustive or binding.
Prior to full-scale application, we recommend conducting preliminary tests to ensure suitability.