| Customization: | Available |
|---|---|
| Appearance: | Water |
| Application: | Concrete Admixture |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Introducing BT-302, a state-of-the-art, rapid-releasing, and slump-retaining mother liquor, masterfully crafted from TPEG via free radical polymerization. This pioneering product seamlessly integrates a novel sustained-release group within its formulation. In the alkaline milieu of concrete, BT-302's molecular design gradually unveils a dispersive function group, expertly preserving cement dispersion. This cutting-edge innovation leads to a remarkable reduction in concrete slump loss. Despite its modest water reduction rate, BT-302 delivers unparalleled slump protection, unrivaled in its field. It is commonly paired with water-reducing mother liquors like JS-101B and JS-101A. BT-302 is a game-changer, especially in high-strength concrete applications where superior slump protection is crucial. Its versatility makes it ideal for a range of engineering wonders, from pumping concrete to super-flow self-compacting concrete, high-strength high-performance concrete, and commercial concretes for high-speed railways, expressways, hydro-power stations, and more awe-inspiring engineering feats.
2. Benefit from unparalleled slump performance, allowing concrete to maintain its slump for an impressive duration of up to 2 hours without loss.
3. While its low water reduction rate necessitates pairing with water-reduction-type mother liquors, the results are extraordinary.
4. Thanks to its low viscosity and thixotropy, BT-302 is exceptionally suited for concrete with a low water-cement ratio, ensuring optimal performance.
| 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 widely applied in high-speed railways, nuclear power plants, water conservancy projects, subways, large bridges, expressways, harbors, and wharves, rendering it indispensable for national large-scale and key projects.
3. Perfect for an array of industrial and civil construction projects, as well as commercial concrete mixing stations. Its versatility is boundless.
1. This product is a colorless or light yellow liquid. Typically, use 0-20% mother liquor in combination with a water-reducing mother liquor. Additionally, blend with other minor materials to create a water-reducing agent. The water-reducing agent dosage generally constitutes 1% to 3% of the total cementing material weight.
2. Prior to employing BT-302 or modifying the type and batch of cement and gravel, conduct adaptability testing with the specific cement and gravel. Based on test results, formulate an optimal proportion for the water-reducing agent.
3. While BT-302 can be used on its own, it is often not recommended. It blends seamlessly with water-reducing and set-retarding mother liquors to minimize concrete slump loss. Alternatively, combine it with functional aids to develop admixtures with retarder, early strength, antifreeze, or pumping capabilities. Testing and compounding technology should dictate application methods and conditions.
4. BT-302 synergizes 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. Concrete cement and mix ratios should be determined through testing. During use, integrate the mixed and measured water into the concrete mixer simultaneously, after conducting mixing tests to guarantee 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, our company stands as a beacon of modern admixture production. We are committed to energy conservation and environmental protection, expertly serving the concrete and construction industries. Our enterprise seamlessly blends scientific research, product innovation, and sales. As a leading professional exporting construction chemical products, Gaoqiang has focused on the research, production, and distribution of diverse chemical solutions since its inception. Our specialty lies in concrete admixtures like Polycarboxylate Superplasticizer, known for their widespread application as concrete water-reducing agents, along with (super)plasticizers, accelerators, and retarders.
At the heart of our production prowess are our two state-of-the-art factories, housing six advanced production lines and two large-scale production units, complemented by collaborative laboratories with universities. Our factories boast a robust production capacity reaching up to 100,000 tons annually, with domestic sales contributing 80,000 tons. Years of marketing and export expertise have refined our marketing team, enhanced our services, and fueled the development of innovative products. We are fully equipped to meet the diverse needs of various industries, ensuring customer satisfaction across the board.
Gaoqiang is driven by the inspiring vision of 'Integrating Science and Technology into Construction, Making the World Safer.' This vision has fostered a culture of 'customized production' within our enterprise, propelling the mutual growth of our staff, clients, and business. We earnestly look forward to forging collaborative partnerships and fostering growth with customers both domestically and internationally.
Resources & Capabilities
*CRCC Certified Chinese Supplier: Trust in our certified quality and reliability.
*Experience seamless service with one-stop solutions, offering product search, competitive pricing, stringent quality control, secure warehousing, and efficient international logistics.
*We provide bespoke product customization and comprehensive application programs tailored to meet your unique requirements.
*Benefit from our FREE samples and the flexibility to place small orders, catering to your specific needs.
*We accommodate customized packaging requests, ensuring your products are presented exactly as you envision.
*Our professional teams ensure unparalleled after-sales service and robust technical support, guaranteeing your satisfaction.
){kind=link}