Fly Ash Bricks Premium Industrial Grade Lime Solutions
Why Fly Ash Bricks Leads India's Hydrated Lime Manufacturing
For more than 15 years, Fly Ash Bricks has been leading the way in hydrated lime production, catering to a variety of industries with our high-quality calcium hydroxide products that adhere to the strictest quality standards. Our cutting-edge manufacturing facilities churn out top-notch hydrated lime, which is utilized in construction, steel production, water treatment, chemical processing, and agriculture across India and its neighboring markets.
As one of the most reliable hydrated lime manufacturers in India, we blend innovative production techniques with thorough quality control measures to ensure consistent particle size, excellent reactivity, and optimal calcium content. Whether you're looking for large industrial quantities or tailored formulations, our technical know-how and customer-centric approach guarantee that your project requirements are met with precision and dependability.
Understanding Hydrated Lime: Complete Guide for Industrial Applications
Hydrated lime, or calcium hydroxide (Ca(OH)?) as it's scientifically known, is created by carefully mixing quicklime (calcium oxide) with water in a controlled hydration process. This adaptable alkaline compound comes in the form of a fine white powder and boasts impressive chemical reactivity, making it a vital ingredient in various industries. The quality of hydrated lime plays a crucial role in process efficiency, product quality, and overall operational costs, whether it's being used for soil stabilization or flue gas desulfurization.
Our manufacturing process is designed to ensure optimal hydration levels, consistent particle size, and minimal impurities. Unlike lower-grade alternatives that might still have unreacted quicklime or too much carbonation, our hydrated lime guarantees reliable performance in your essential applications. We keep a close eye on the calcium oxide content (usually between 90-96%), magnesium oxide levels, and residue percentages to ensure you receive industrial-grade material that consistently meets your needs.
Understanding the differences between various grades of hydrated lime is important for specialized applications. Type N hydrated lime offers standard reactivity, making it suitable for most construction and industrial tasks, while Type S provides enhanced plasticity, which is ideal for masonry mortar. Our technical team is here to help you choose the right grade for your specific needs, whether you're working on ready-mix concrete, treating industrial wastewater, or producing calcium-based chemicals.
Our Comprehensive Hydrated Lime Product Range
Construction Grade Hydrated Lime
We've crafted a special formula just for the building industry, perfect for tasks like mixing mortar, creating plaster, stabilizing concrete, and modifying soil. Our construction-grade hydrated lime not only makes your work easier but also boosts water retention and strengthens the durability of cement-based materials. Contractors and ready-mix concrete producers trust our reliable quality for structural projects, road construction, and foundation work, especially when long-term stability is a must.
Industrial Grade Hydrated Lime
We're offering high-purity calcium hydroxide that's perfect for tough industrial applications. Whether it's for steel manufacturing as a flux agent, chemical synthesis for pH adjustment and neutralization, pulp and paper production as a causticizing agent, or sugar refining for clarification processes, our industrial-grade products are up to the task. They meet rigorous standards for particle size distribution, available lime content, and contaminant levels that process engineers require.
Environmental Grade Hydrated Lime
Our product is designed specifically for environmental protection tasks like water treatment—think pH adjustment, softening, and clarification—as well as wastewater neutralization, air pollution control (like removing sulfur dioxide from stack gases), and soil remediation. This particular grade is all about high reactivity and quick dissolution, which are crucial for meeting environmental standards. Municipal water treatment facilities and industrial effluent treatment plants throughout India rely on our environmental-grade hydrated lime for dependable performance.
Hydrated Lime
Our specially processed agricultural products are designed for a variety of uses, such as correcting soil pH, ensuring livestock sanitation, supplementing animal feed, and formulating pesticides. We take food safety seriously in the production of our -grade hydrated lime, which is low in heavy metals and has the fine particle size necessary for effective soil mixing and biological applications. Farmers, dairies, and agricultural cooperatives rely on our products to enhance soil fertility and create healthy environments for livestock.
Industry Success Stories
Sharma Construction Ltd., Major Infrastructure Contractor:
"We’ve teamed up with Fly Ash Bricks to supply hydrated lime for several highway projects across three states. Their construction-grade product consistently enhances our stabilized soil layers, giving us impressive load-bearing capacity and durability. What really stood out to us was their technical team’s visit to our site to fine-tune our mixing ratios, which led to a 12% reduction in lime usage while actually boosting the soil's strength properties. The cost savings on a project of our size were significant, and we’ve now chosen them as our go-to supplier for all upcoming projects."
Mittal Steel Industries, Integrated Steel Plant: "
As a steel manufacturer, we require the highest purity levels in our flux materials. Fly Ash Bricks’ industrial-grade hydrated lime meets our strict standards for calcium content and low silica levels. Over the past two years of consistent supply, we’ve had zero production issues related to lime quality—a record that our previous suppliers couldn’t match. Their ability to deliver reliable bulk quantities on time has also been impressive, allowing us to keep our inventory lean without risking any production delays."
Green Valley Municipal Corporation, Water Treatment Authority:
"Managing water treatment for a city of 500,000 residents demands absolute reliability in chemical supplies. Fly Ash Bricks’ environmental-grade hydrated lime has been outstanding for our pH adjustment and softening processes. Their product dissolves quickly without any settling issues, and the consistent quality means our operators can trust the established dosing rates without needing constant recalibration. The technical support they provided during our recent plant expansion was invaluable, helping us size the new lime slurry systems correctly and avoid costly mistakes from oversizing or undersizing."
Your Hydrated Lime Questions Answered
What is the difference between hydrated lime and quicklime?
Quicklime (calcium oxide, CaO) is produced by heating limestone in high-temperature kilns, driving off carbon dioxide through calcination. Hydrated lime (calcium hydroxide, Ca(OH)?) is created by carefully adding water to quicklime in a controlled hydration reaction. Hydrated lime is safer to handle, easier to store, and more convenient for applications requiring dissolution in water. While quicklime offers higher alkalinity per unit weight, hydrated lime's lower reactivity makes it preferable for applications where controlled pH adjustment or gradual release is needed.
How do you ensure consistent quality across batches?
Our quality assurance program includes raw material testing, in-process monitoring, and finished product certification. We source limestone from approved quarries with known chemical composition, maintain precise kiln temperature profiles during quicklime production, and control hydration parameters including water temperature, addition rates, and mixing intensity. Every production batch receives laboratory analysis for available lime content, particle fineness, and key impurities. Only batches meeting our specifications are released for packaging and shipment. This multi-stage quality control approach ensures the hydrated lime you receive performs identically batch after batch.
What packaging options do you offer?
We provide flexible packaging to match your handling capabilities and usage volumes. Standard options include 25 kg and 50 kg multi-wall paper bags with moisture-resistant liners, ideal for moderate consumption rates and manual handling. For large-volume industrial users, we offer bulk delivery via pneumatic tanker trucks (up to 25 tons) that discharge directly into your storage silos, eliminating bag handling and reducing packaging waste. We also supply jumbo bags (500 kg to 1000 kg) for customers with forklift capabilities who want reduced bag handling compared to smaller packages.
Can you supply customized specifications for specialized applications? Absolutely. While our standard grades serve most requirements, we regularly produce customized formulations for clients with unique specifications. This includes controlling particle size distribution for specific surface area requirements, adjusting calcium oxide content for reactivity needs, or minimizing particular impurities for sensitive applications. Our technical team works directly with your engineers to understand your application requirements and develop hydrated lime specifications that optimize performance. Minimum order quantities apply for custom formulations depending on the degree of specification variance from standard grades.
What geographic areas do you serve?
Our primary manufacturing facilities and distribution network cover major industrial regions across North India, West India, and Central India. We maintain regular delivery routes serving Delhi NCR, Gujarat, Maharashtra, Rajasthan, Madhya Pradesh, Punjab, and Haryana. For customers in other regions, we arrange logistics through our network of authorized distributors who maintain local inventory. Export capabilities extend to Nepal, Bangladesh, and Sri Lanka for customers requiring reliable international supply. Contact our sales team to discuss specific delivery requirements for your location.
How should hydrated lime be stored to maintain quality?
Proper storage is essential for maintaining hydrated lime quality and preventing premature carbonation. Store bags in covered, dry warehouses protected from moisture, rain, and direct ground contact—use pallets or raised platforms to prevent water wicking from floors. Maintain storage temperatures below 35°C when possible, as elevated temperatures accelerate carbonation reactions with atmospheric carbon dioxide. For bulk silo storage, ensure effective moisture barriers, proper venting, and consider nitrogen blanketing for long-term storage of high-purity grades. Rotate inventory using first-in, first-out practices, and use stored material within six months for optimal performance in critical applications.
How to Partner with Fly Ash Bricks
Step 1: Requirement Analysis
Start by reaching out to our technical sales team with all the details about your application, how much you need, and your quality standards. We’ll chat about your current specs, how you use the product, and any issues you’ve faced with your current suppliers. This conversation is key to helping us suggest the best hydrated lime grade and create a supply solution that fits your operational needs perfectly. If you’re working on something new, our engineers are here to offer technical advice on the right product choices and dosage rates.
Step 2: Sample Evaluation
We offer free product samples so you can test how our hydrated lime performs in your specific process or application. Each sample comes with a complete specification sheet that outlines test results for all the important parameters. Our technical team is on standby during your evaluation to answer any questions, provide application advice, or tweak sample specifications if the initial results indicate that different formulations might work better. This trial period is all about ensuring you’re completely satisfied before you place any large orders.
Step 3: Quotation and Contract Development
Once we have your confirmed requirements, we’ll put together detailed quotations that include product specifications, pricing, delivery terms, and payment conditions. For ongoing supply relationships, we create supply agreements that secure pricing, guarantee product availability during tight market conditions, and set clear quality standards along with procedures for resolving any disputes. Our approach to contracting focuses on flexibility and fairness, understanding that the best industrial relationships thrive when both parties’ needs are honored.
Step 4: Logistics Planning and First Delivery
Our logistics team works diligently to coordinate delivery schedules that align with your consumption patterns and storage capabilities. We pay special attention to the first deliveries, ensuring our delivery personnel follow proper unloading procedures and provide guidance on storage. You’ll receive comprehensive product documentation, including certificates of analysis, safety data sheets, and application guidelines. This thoughtful onboarding process guarantees that our hydrated lime integrates seamlessly into your operations right from the start.
Step 5: Ongoing Partnership and Support
Your relationship with Fly Ash Bricks transforms into a strategic partnership, bolstered by regular quality audits, application reviews, and initiatives aimed at continuous improvement. We keep a close eye on industry trends, regulatory updates, and technological advancements that could enhance your operations. During our annual business reviews, we pinpoint opportunities for cost savings, performance boosts, or new applications where our products can add even more value. This dedication to your long-term success sets us apart from suppliers who are only focused on the numbers.
Visit Our Manufacturing Facilities
Experience firsthand why leading industries choose Fly Ash Bricks as their preferred hydrated lime manufacturer. Our modern production facilities welcome customer visits, providing transparency into our manufacturing processes and quality systems. Tours include our quarrying operations, quicklime kilns, hydration systems, quality control laboratories, and packaging facilities.
Contact Information:
Call: + 9024489846
WhatsApp: + 9024489846
Email: info@fly-ashbricks.com
Website https://fly-ashbricks.com/