| Customization: | Available |
|---|---|
| Appearance: | Water |
| Application: | Concrete Admixture |
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Discover the future of concrete performance with BT-302, an avant-garde, fast-releasing, slump-retaining mother liquor, meticulously crafted from TPEG through advanced free radical polymerization. This revolutionary product introduces a novel sustained-release group that innovatively enhances its synthesis. In the alkaline milieu of concrete, BT-302's slow-releasing molecular structure progressively unveils a dispersive function group, masterfully sustaining cement dispersion. This process significantly curtails concrete slump loss. Despite having a modest water reduction rate, BT-302's unparalleled slump protection prowess is supreme. Typically partnered with water-reducing mother liquors like JS-101B and JS-101A, BT-302 shines brightest in high-strength concrete applications where superior slump protection is crucial. Its versatility extends across a spectrum of engineering wonders, featuring prominently in pumping concrete, super-flow self-compacting concrete, high-strength high-performance concrete, and commercial concrete tailored for high-speed railways, expressways, hydro-power stations, and other monumental engineering projects.
2. Revel in BT-302's unrivalled slump performance, allowing concrete to maintain its slump for an astounding 2 hours with zero loss.
3. While BT-302's low water reduction rate calls for a combination with water-reduction-type mother liquor, the outstanding outcomes achieved are indisputable.
4. With its low viscosity and thixotropic nature, BT-302 is the ideal choice for concrete with a low water-cement ratio, ensuring optimal suitability.
| Item | Standard |
| Appearance | light yellow liquid |
| Density(g*cm3) | 1.02-1.05 |
| PH Value | 6-8 |
| Solid Contents | 50%±1.5 |
| cement fluidity mm( | 270mm/Hr |
| Water reducing Rate | 5% |
| bleeding rate ratio | 0% |
| Pressure bleeding rate | 30% |
| Air Content | 3% |
| Slump retention mm (30min) | 200mm |
| Slump retention mm (60min) | 170mm |
| 3D Compressive strength ratio | 190MPa |
| 7D Compressive strength ratio | 170MPa |
| 28D Compressive strength ratio | 150Mpa |
2. BT-302 is a cornerstone for high-speed railways, nuclear power plants, water conservancy projects, subways, large bridges, expressways, harbors, and wharves, making it an essential component in national large-scale and key projects.
3. Perfectly suited for a wide array of industrial and civil construction projects, as well as commercial concrete mixing stations. Its boundless versatility is unmatched.
1. Presented as a colorless or light yellow liquid, this product is typically utilized with 0-20% mother liquor in conjunction with a water-reducing mother liquor. Additionally, it can be blended with other small materials to formulate a water-reducing agent. The water-reducing agent dosage generally accounts for 1% to 3% of the total cementing material weight.
2. Before deploying BT-302 or altering the type and batch of cement and gravel, conducting adaptability tests with the specific cement and gravel is crucial. Based on these test results, formulate an optimal proportion for the water-reducing agent.
3. Although BT-302 can be used independently, it is frequently not recommended. It integrates seamlessly with water-reducing and set-retarding mother liquors to minimize concrete slump loss. Alternatively, pair it with functional aids to develop admixtures with retarder, early strength, antifreeze, or pumping capabilities. Testing and compounding technology should guide application methods and conditions.
4. BT-302 harmoniously coexists with other admixtures like early strength agents, air-entraining agents, and retarders. Ensure compatibility through testing before use. Avoid mixing with naphthalene series water reducers.
5. Define concrete cement and mix ratios through testing. During application, introduce the mixed and measured water into the concrete mixer simultaneously, following mixing tests to ensure superior concrete quality.
6. When incorporating active admixtures such as fly ash and slag, calculate the water-reducing agent amount as a percentage of the total cementing material weight.
Shandong Gaoqiang New Material Technology Co., Ltd., established in 2012 with a registered capital of 117 million yuan, stands at the forefront of modern admixture production. Our mission revolves around energy conservation and environmental protection, serving the concrete and construction industries with excellence. As a professional entity devoted to exporting top-tier construction chemical products, we focus on the research, production, and sales of diverse chemical formulations. Our premier product, Polycarboxylate Superplasticizer, is celebrated for its unparalleled effectiveness as a concrete water-reducing agent, superplasticizer, accelerator, and retarder, making waves in the industry since our inception.
Our vast infrastructure includes two state-of-the-art factories, six advanced production lines, and two large-scale production units, complemented by collaborations with two leading university laboratories. With a robust production capacity of 100,000 tons per year and domestic sales reaching 80,000 tons, we excel in meeting diverse industrial demands. Our seasoned marketing team, enriched through years of experience, ensures superior service and continuous product innovation, adeptly fulfilling the varied needs of our clientele across industries.
Gaoqiang is passionately committed to our vision of "Integrating Science and Technology into Construction, Creating a Safer World." This philosophy fuels our culture of personalized production, fostering synergistic growth among our staff, clients, and the business itself. We eagerly anticipate forging mutually beneficial partnerships with customers both domestically and internationally, striving together toward shared success and sustainable development.
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