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Hyderabad, India
251-500 Employees
2020
YAAVIK MATERIALS AND ENGINEERING PRIVATE LIMITED is a firm established with a vision of contributing to this new era of INNOVATIVE MATERIALS. All sorts of chemicals from laboratory to industrial grade, with high purity and efficiency. Scientific Instruments, Characterization setup, equipments and other accessories. Yaavik is a platform to bring new ideas and make it. Emerging technologies gives challenge not only at the engineering level but also at the deepest level of underlying materials.
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Featured
Low Temperature Expandable Graphite
... YAAVIK MATERIALS AND ENGG PVT LTD SUPPLIES BEST QUALITY OF Low Temperature Expandable Graphite from ACS materials IN INDIA. ...
Mumbai, India
11-50 Employees
2017
Established as a Partnership firm in the year 2017, we "Gremech Micronizers" are leading manufacturer and Trader of a wide range of Graphite Powder, Abrasive Powder, Minerals etc. The primary uses are making crucibles and other refractory products, lubricants, paint, stove polish, "lead" pencils, electrodes, brake linings, batteries, powder metallurgy, fertilizers, glass manufacture, conductive coatings, and for foundry facings. Natural graphite has found uses as the marking material ("lead") in common pencils, in zinc-carbon batteries, in electric motor brushes, and various specialized applications. Most graphite composites as the ones we find in golf clubs, racquets, aircraft, etc. Micronized expanded graphite widely used in flame retardant application and the specialized/technical products. Having high expansion ratio and high melting temperature this graphite widely used to manufacture the Flame Retardants sheet, tapes and walls. Having a high surface area after expanding this graphite widely used in manufacturing of foam sheet, mattresses. This graphite have high thermal conductivity and high purity which are useful to manufacturing the graphite gaskets, graphite foils, EPS and many more.
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Featured
Gremech Micronizers
... EXPANDABLE GRAPHITE ...
United States
11-50 Employees
1969
NYACOL® Nano Technologies, Inc has been a leading manufacturer and supplier of colloidal materials for over 50 years. Among mixed oxide materials, NYACOL® produces yttria stabilized zirconia, barium titanate, antimony tin oxide, ceria-zirconia and silica-alumina. NYACOL®, BurnEx, BTMin, NyaCat, Nyagraph, NexSil, Nyasil, and WarmTec. Every NYACOL® employee holds themselves to the highest quality. Our work and our products are backed by our rigorous adherence to the ISO 9001:2015 standard. NYACOL® exports a substantial percentage of our sales. Our products have diverse applications in catalysts, flame retardants, PET film and bottles, and more. From NYACOL's location in Ashland, Massachusetts, we provide practical, affordable, cutting-edge technology solutions that give our customers a market edge.
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Featured
C Expandable Graphite and Non Halogen FR
... Our NYAGRAPH and NyaChar products are perfect for expandable graphite and non-halogen flame retardant formulas. Learn more about the various applications. ...
Wiesbaden, Germany
1-10 Employees
GES is a worldwide partner network with partners right at the origin of graphite products and an on inhouse quality approval process. With a focus on carbon & graphite for 60 years. GES Europe offers its graphite electrodes in 3 proven qualities and in different sizes. GES’s excellent cost-effective specialty graphite products help customers all over the world stay competitive in their industries. We will assign not one but two graphite experts for you to contact.
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Featured
Graphite Powder | GES Europe GmbH
... Natural & Expandable Graphite ...
Bad Säckingen, Germany
1-10 Employees
1986
RMC Remacon ist ein unabhängiges Privatunternehmen im Südwesten Deutschlands. Das Unternehmen wurde 1985 von Ludwig Förster gegründet und produziert und vermarktet seitdem unterschiedliche technische Kohlenstoffe für technologische und industrielle Anwendungen. Enorme Flexibilität durch dezentrale Strukturen, zahlreiche Produktions- und Lagerstandorte in Deutschland, ein breites Produktsortiment und großes Material- und Technologieverständnis sind das Plus für unsere Kunden.
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Featured
About RMC Remacon | Technical Carbons | Graphite | Expandable Graphit
... RMC Remacon offers Technical Carbons as Natural and Synthetic Graphite, Expandable Graphite, Graphite parts, Recarburizers for different industries. ...
Hengshui, China
11-50 Employees
2010
We are committed to providing comprehensive graphite solutions for our customers to ensure they can get best products and services. We are committed to providing our customers with comprehensive, effective solutions, technical consulting and made-to-order services to ensure our customers can always get best products and services. Xuran New Materials Limited is a production-based trading company specializing in the production and sales of graphite materials and products. Since its establishment in 2010, the company has been focusing on the production and development of high-quality graphite products to meet the needs of metallurgy, machinery, chemical, new energy, electronic semiconductors, and other fields for inorganic non-metallic materials. In the production process, we inspect the raw materials to ensure that their quality meets the requirements. From material selection to product manufacturing, our production and quality control are strictly in accordance with ISO 9001 quality management system. When the production is completed, we will conduct comprehensive inspections on finished products to ensure that their quality meets relevant standards and customer requirements. Currently, we can offer a wide range of graphite products including special graphite, graphite crucibles, graphite dies & molds, graphite sealing components, and graphite parts for heat treatment vacuum furnaces and photovoltaic thermal fields.
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Featured
Preparation from Natural Graphite to Expandable, Expanded & Flexible Graphite
... Preparation from Natural Graphite to Expandable, Expanded & Flexible Graphite ...
London, United Kingdom
1-10 Employees
2008
We offer a diverse range of products to suit all, as well as offering great deals! We also offer a free personalisation for the majority of our items!
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Featured
NUON 55cm Spinner Expandable (4 wheels) - Matt Graphite
... NUON 55cm Spinner Expandable (4 wheels) - Matt Graphite – London ...
East Amwell Township, United States
11-50 Employees
1906
LuggageFactory.com is a leading online retailer of luggage, carry-ons, backpacks, briefcases and travel accessories. We are The Travel Experts® with more than 100 years of experience in the luggage industry. LuggageFactory.com has become one of the biggest, and most dependable, online sources of luggage sales. We are dedicated to best-in-class customer service, fast shipping, and low prices. Thank you for your prompt shipping and your product knowledge. From our state-of-the-art distribution center in New Jersey, we are able to keep thousands of pieces of luggage in stock and ship them immediately to our customers. Because we’ve been manufacturing and selling luggage in America since 1908. Our name is Luggage Factory because, from 1908 to 1990, we manufactured luggage in the USA as York Luggage Co.
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Featured
Hartmann Carry On Expandable Spinner, Graphite/Espresso
... Hartmann Carry On Expandable Spinner, Graphite/ ...
Village of Pleasantville, United States
1-10 Employees
2008
Deliveries can be made directly from the plant to our customer, or through one of our warehouse partners (throughout Europe with two additional US locations). All products handled by us are listed in our very own REACH data base; we monitor if something is registered or not, and if tonnage bands are sufficient.
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Featured
Ceramic & Construction Materials: Alroko
... Expandable Graphite ...
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Featured
PrevENt ArmourCool Granular TP-HD - Fire Rated Cap Sheets - IKO
... With expandable graphite for fire resistance. ...
Technologies which have been searched by others and may be interesting for you:
Some interesting numbers and facts about the results you have just received for Expandable Graphite
| Country with most fitting companies | Canada |
| Amount of fitting manufacturers | 9 |
| Amount of suitable service providers | 7 |
| Average amount of employees | 11-50 |
| Oldest suiting company | 1906 |
| Youngest suiting company | 2020 |
Expandable graphite is a form of intercalated graphite, which undergoes a chemical or thermal treatment to embed foreign molecules between the layers of graphite flakes. This process significantly increases the volume of graphite, allowing it to expand up to hundreds of times its original size when exposed to heat. This unique characteristic renders expandable graphite a critical material in various applications, notably in fire retardancy and thermal management. In the realm of fire retardancy, it acts as an intumescent material that, upon exposure to high temperatures, expands to form a protective barrier that slows down the spread of fire. This makes it an invaluable component in producing fire-resistant building materials and textiles. Furthermore, due to its excellent thermal conductivity and expansion properties, expandable graphite serves as an effective heat dissipative material in electronics, helping to manage and disperse heat in devices such as batteries and LED lights. Its versatility and efficiency in these applications underscore its pivotal role in enhancing safety, durability, and performance across multiple industries. The integration of expandable graphite into these domains not only highlights its functional importance but also its contribution to advancing material science and engineering solutions.
1. High Temperature Resistance
Expandable graphite is renowned for its exceptional high-temperature resistance, making it a preferable choice for applications in fire retardants and thermal management. Unlike other materials that might degrade or lose integrity, expandable graphite maintains its structure and continues to perform effectively even under extreme heat conditions.
2. Flexibility in Application
The versatility of expandable graphite allows it to be used in a wide range of applications. From fireproof materials in construction to heat dissipation components in electronics, its adaptability surpasses many alternative options. This flexibility ensures that industries can rely on a single material solution for various needs, simplifying sourcing and integration processes.
3. Environmental Safety
Expandable graphite is an environmentally friendly option, primarily because it is a naturally occurring form of carbon. It does not emit harmful byproducts when used, making it a safer choice compared to synthetic alternatives that may release toxic substances during their lifecycle or upon disposal.
4. Improved Flame Retardant Properties
Due to its expansion characteristics when exposed to heat, expandable graphite acts as an effective flame retardant. This expansion creates a protective barrier that slows down the spread of fire, providing critical time for evacuation and response. This benefit is particularly vital in materials and products designed for enhanced safety measures.
1. Purity Levels
Ensure the supplier can provide expandable graphite with the purity level required for your specific application, as purity affects performance.
2. Expansion Ratio
Verify the expansion ratios offered. Different applications may require different ratios for optimal performance and safety.
3. Particle Size Distribution
Check the range of particle sizes available. The size can significantly impact the final product's characteristics and processing behavior.
4. Consistency of Supply
Assess the supplier's ability to consistently provide the quantity and quality of expandable graphite you need, preventing production delays.
5. Customization Capabilities
Determine if the supplier can customize product specifications to meet your unique requirements, including surface treatments or additives.
6. Technical Support and Service
Evaluate the level of technical support and customer service provided, ensuring you have access to expert advice for optimizing your use of their product.
7. Compliance and Certifications
Confirm that the supplier's operations and product comply with relevant environmental, health, and safety regulations, including certifications that may be necessary for your industry.
Expandable graphite serves as a critical fire retardant in the construction industry. Its ability to expand when exposed to high temperatures makes it an ideal additive for building materials, significantly enhancing fire resistance. This property ensures the safety of structures and is crucial in meeting stringent fire code regulations. In the electronics sector, expandable graphite is utilized for thermal management in devices such as laptops and smartphones. Its excellent thermal conductivity helps dissipate heat efficiently, protecting sensitive components from overheating. This application is vital for ensuring the longevity and reliability of electronic devices, which are increasingly demanding in terms of performance and compactness. Another significant use case is in the automotive industry, where expandable graphite is incorporated into gaskets and seals. It provides exceptional sealing properties under high-temperature conditions, contributing to the overall performance and durability of engines. This application is essential for maintaining the integrity and efficiency of automotive systems, which are exposed to extreme operating environments. Lastly, expandable graphite is employed in the production of conductive materials, offering a cost-effective solution for creating electroconductive paths in various applications. This usage is particularly relevant in the development of batteries and other energy storage solutions, where conductivity and thermal stability are paramount.
Expandable graphite, a material known for its ability to expand many times its original size when exposed to heat, currently sits at various Technology Readiness Levels (TRLs), depending on its application. Generally, it ranges from TRL 4 to TRL 7. This material has undergone initial testing in laboratory environments (TRL 4), demonstrating its potential efficacy in fire retardant applications and as a component in construction materials. The progression to TRL 5 and 6 is marked by its integration into more defined systems where its performance can be evaluated in simulated or real operational environments. For example, its use in firestop systems in buildings or in the production of expandable graphite-enhanced foam has shown promising results that align with industry requirements for safety and efficiency. The reach to TRL 7 involves its actual application in operational environments, such as in the manufacturing of flame-retardant materials where it is directly tested in real-life scenarios. The variance in TRLs across different applications is largely due to the technical challenges associated with optimizing expandable graphite's properties for specific uses, such as achieving uniform expansion or integrating it seamlessly with other materials to enhance functionality while maintaining cost-effectiveness and environmental safety.
In the Short-Term, advancements in expandable graphite technology are poised to significantly enhance fire retardant applications, particularly in building materials and textiles. Researchers are focusing on optimizing the exfoliation process to produce high-quality expandable graphite at lower costs. This phase is expected to see an uptick in the use of environmentally friendly additives that improve the expansion ratios and thermal stability, making it more effective and accessible for various industries. The Mid-Term developments are set to revolutionize the energy sector, with expandable graphite playing a pivotal role in battery technologies and energy storage solutions. Innovations are likely to include the integration of expandable graphite in lithium-ion batteries as a means to increase conductivity and battery life. Furthermore, the material's thermal management properties are anticipated to be leveraged in next-generation electronics, aiding in more efficient cooling systems and potentially leading to more compact and powerful devices. Looking into the Long-Term, the focus will likely shift towards the role of expandable graphite in sustainable technologies and advanced manufacturing processes. Breakthroughs may include the use of expandable graphite as a key component in the production of graphene and other carbon-based materials. This could open new avenues for high-strength, lightweight composites in aerospace, automotive, and defense industries. Additionally, the environmental benefits of expandable graphite, such as its role in water purification and air quality improvement, are expected to be more fully realized and integrated into green technology solutions.
