| Customization: | Available |
|---|---|
| Appearance: | Water |
| Application: | Concrete Admixture |
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Introducing BT-302, an avant-garde superplasticizer that revolutionizes concrete technology with its remarkable, fast-releasing, and slump-retaining attributes. Developed through the sophisticated process of free radical polymerization using TPEG, it integrates a pioneering sustained-release group. In concrete's alkaline surroundings, BT-302's molecular structure methodically releases a dispersive function group, ensuring unparalleled cement dispersion and significantly curbing slump loss. Despite its modest water reduction rate, BT-302's slump protection prowess remains unrivaled, especially when paired with other water-reducing mother liquors like JS-101B and JS-101A. This superplasticizer is indispensable in high-strength concrete applications requiring top-tier slump maintenance, making it the go-to choice for engineering feats such as pumping concrete, super-flow self-compacting concrete, and high-strength high-performance concrete. It is also vital in commercial concrete projects for high-speed railways, expressways, hydro-power stations, and other monumental engineering undertakings.
2. Revel in extraordinary slump performance, ensuring concrete retains its slump for a remarkable 2 hours without any decrement.
3. Despite its low water reduction rate, when used in tandem with water-reduction-type mother liquors, the outcomes are extraordinary, speaking volumes about its efficacy.
4. Thanks to BT-302's low viscosity and thixotropic nature, it is ideally crafted for concretes featuring a low water-cement ratio.
| 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 plays a pivotal role in high-speed railways, nuclear power plants, water conservancy projects, subways, large bridges, expressways, harbors, and wharves, solidifying its status as an essential component for 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 versatility is boundless.
1. Presented as a colorless or light yellow liquid, this product is typically used in concentrations of 0-20% mother liquor, combined with a water-reducing mother liquor. Integrate other fine materials to create an efficient water-reducing agent, with the recommended dosage being 1% to 3% of the total cementing material weight.
2. Before deploying BT-302 or adjusting the type and batch of cement and gravel, it's crucial to conduct adaptability testing with the specific materials. Based on these results, establish an optimal proportion for the water-reducing agent.
3. While BT-302 can be independently utilized, it is generally recommended to combine it with water-reducing and set-retarding mother liquors to curtail concrete slump loss. Alternatively, pair it with functional aids to craft admixtures with retarder, early strength, antifreeze, or pumping functionalities. Testing and compounding technology should guide your method and conditions of application.
4. BT-302 coordinates efficiently with other admixtures such as early strength agents, air-entraining agents, and retarders. To ensure flawless compatibility, conduct thorough testing before use. Avoid amalgamation with naphthalene series water reducers.
5. Determine concrete cement and mix ratios through testing. During use, mix the measured water into the concrete mixer simultaneously with other components, ensuring the concrete's supreme quality through prior mixing tests.
6. When incorporating active admixtures like fly ash and slag, calculate the water-reducing agent quantity 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 energy conservation and environmental protection. This dynamic enterprise caters specifically to the concrete and construction industry, seamlessly blending scientific research with product development and sales. As a dedicated exporter of construction chemical products, Gaoqiang has consistently focused on the innovation, production, and distribution of a wide range of chemical solutions. Our expertise lies in concrete admixtures, particularly our flagship product, the Polycarboxylate Superplasticizer. This product has gained widespread acclaim for its efficacy as a concrete water-reducing agent and its versatile applications as (super)plasticizers, accelerators, and retarders.
Our Infrastructure: Boasting two proprietary factories equipped with six advanced production lines and two large-scale production units, we collaborate with university laboratories to push the boundaries of innovation. Our impressive production capacity reaches up to 100,000 tons per year, with 80,000 tons dedicated to domestic sales. With years of marketing and export experience under our belt, we've refined our marketing team's skills, enhanced service quality, and continuously developed new products. We pride ourselves on meeting the diverse needs of various industries, ensuring customer satisfaction and success.
Gaoqiang's Vision: At the heart of our mission is the desire to "Integrate Science and Technology into Construction, Making the World Safer." This vision fuels our enterprise culture of 'customized production', fostering mutual growth among our employees, clients, and the business. We are committed to forging cooperative and developmental partnerships with customers both domestically and internationally.
Resources & Capabilities
*Certified Excellence: Proudly recognized as a CRCC-certified Chinese supplier, ensuring the highest standards of quality and reliability.
*Comprehensive Service: We offer a seamless, one-stop service covering every aspect from product search and offers to quality control, warehousing, and international logistics.
*Tailored Solutions: Our team provides customized products and comprehensive application programs, crafted to meet the unique requirements of each customer.
*Flexibility in Order: Enjoy the benefit of FREE samples and the convenience of accepting small orders to suit your specific needs.
*Personalized Packaging: We accept requests for customized packaging to ensure your products are presented exactly as you envision.
*Professional Support: Our operations are managed by skilled professional teams, offering unparalleled after-sales service and technical support to exceed your expectations.
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