| Customization: | Available |
|---|---|
| Appearance: | Water |
| Application: | Concrete Admixture |
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Discover the exceptional BT-302, a trailblazing and innovative mother liquor meticulously crafted from TPEG through groundbreaking free radical polymerization. This revolutionary product features a novel sustained-release group, crafted to thrive in the alkaline environment of concrete. BT-302's unique slow-releasing group is adept at gradually liberating a dispersive function group, ensuring unparalleled cement dispersion and remarkably curbing concrete slump loss. While BT-302's water reduction rate may be modest, its prowess in slump protection is truly unmatched. Typically utilized in harmony with water-reducing mother liquors such as JS-101B and JS-101A, BT-302 is indispensable in high-strength concrete scenarios requiring superior slump defense. Its utility spans a wide array of engineering wonders, including pumping concrete, super-flow self-compacting concrete, as well as high-strength and high-performance concretes. Additionally, it plays a pivotal role in commercial concretes for high-speed railways, expressways, hydro-power stations, and other monumental engineering triumphs.
2. Delight in unrivaled slump performance, empowering concrete to sustain its slump for an impressive duration of 2 hours with absolutely no loss.
3. Despite its modest water reduction rate, when combined with a water-reduction-type mother liquor, the outcomes are nothing short of extraordinary.
4. With its low viscosity and thixotropic nature, BT-302 is an ideal choice for concrete crafted 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 boasts extensive applications across high-speed railways, nuclear power plants, water conservancy projects, subways, large bridges, expressways, harbors, and wharves. It is indispensable for national large-scale and key projects.
3. An ideal choice for a myriad of industrial and civil construction projects, as well as commercial concrete mixing stations, BT-302's versatility is boundless and unparalleled.
1. This product presents as a colorless or light yellow liquid. For optimal results, employ 0-20% mother liquor in conjunction with a water-reducing mother liquor. Furthermore, blend with other minor components to formulate a water-reducing agent. Typically, the dosage for the water-reducing agent represents 1% to 3% of the total cementing material weight.
2. Before deploying BT-302 or modifying cement and gravel types and batches, conducting adaptability testing with the specific materials is essential. Based on the test findings, develop an optimal composition for the water-reducing agent.
3. While BT-302 can be deployed independently, it's often discouraged. It seamlessly merges with water-reducing and set-retarding mother liquors to minimize concrete slump loss. Alternatively, pair with functional aids to craft admixtures with retarder, early strength, antifreeze, or pumping properties. Testing and compounding technology should guide application methods and conditions.
4. BT-302 harmoniously integrates with other admixtures, such as early strength agents, air-entraining agents, and retarders. Conduct thorough compatibility testing prior to application. Avoid combining with naphthalene series water reducers.
5. Concrete cement and mix ratios should be determined through comprehensive testing. During application, introduce the mixed and precisely measured water into the concrete mixer simultaneously, following mixing tests to ensure superior concrete quality.
6. When incorporating active admixtures like fly ash and slag, calculate the water-reducing agent dosage as a percentage of the total cementing material weight.
Shandong Gaoqiang New Material Technology Co., Ltd, founded in 2012 with a registered capital of 117 million yuan, stands as a beacon of innovation in admixture production. Our aim is to revolutionize energy conservation and environmental protection. We cater specifically to the concrete and construction industries, seamlessly merging scientific research with products and sales. As a professional export company for construction chemical products, Gaoqiang is dedicated to advancing the research, production, and sales of a diverse array of chemical products. Notably, we specialize in serving the concrete admixtures sector. Our flagship product, the Polycarboxylate Superplasticizer, is renowned for its effectiveness as a concrete water reducing agent, excelling as a (super)plasticizer, accelerator, and retarder, making it indispensable in diverse concrete applications.
Our infrastructure boasts two proprietary factories, six production lines, and two large-scale production facilities, complemented by two university-affiliated cooperative laboratories. With a robust production capacity of 100,000 tons annually, our domestic sales reach 80,000 tons. Years of marketing and export experience have honed our marketing team's quality, enhanced our services, and spurred the development of new products. We are adept at fulfilling the diverse and real demands of customers across various industries, ensuring utmost satisfaction.
Gaoqiang is committed to the visionary goal of 'Integrating Science and Technology into Construction to Make the World Safer.' This dedication fosters a vibrant enterprise culture centered on 'customized production,' driving mutual growth for our staff, clients, and business. We eagerly anticipate collaboration and growth alongside customers from both domestic and international markets!
Resources & Capabilities
*CRCC certified Chinese supplier - Trustworthy and certified by the China Railway Construction Corporation for excellence and reliability.
*Provide comprehensive product search, offers, quality control, warehousing, international logistics - a seamless one-stop service tailored to meet all your needs.
*Offer tailored customization products and comprehensive product application programs to precisely match customers' unique requirements.
*Supply FREE samples and accommodate small order requests, ensuring accessibility to our premium products for all scales of needs.
*Accept Customized Packages - Personalize your packaging to perfectly align with your brand or operational needs.
*Operated by professional teams delivering exceptional after-sales service and technical support, ensuring a comprehensive customer care experience.
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