The “Linguang” brand CMC, independently developed by our company, has attained a renowned status both domestically and internationally. It showcases exceptional purity, viscosity, and a high degree of substitution. We firmly adhere to a quality policy that considers quality as the foremost competitive advantage for our enterprise. Rigorous whole-process control and a comprehensive quality traceability system are strictly implemented. Leveraging our experienced experts, state-of-the-art laboratories, and collaborations with numerous local universities and R&D centers, we continuously expand our product range and achieve remarkable breakthroughs in application fields. Our “Linguang” brand CMC has been recognized by our partners as “products with reliable quality” and “inspection-free quality products.” Over the past decade, we have obtained certifications such as ISO9001, ISO14001, ISO22000, HACCP, BRC, HALAL, Kosher, and FSSC 22000. Our final products are widely utilized in various industries, including food, pharmaceuticals, toothpaste, daily chemicals, battery and new energy, textile printing and dyeing, ceramics, papermaking, oil drilling, and many more.
Product Description:
CMC, or sodium carboxymethyl cellulose, is a significant type of cellulose and a highly water-soluble polyanionic compound derived from chemically modified natural fibers. It is soluble in cold water. CMC possesses outstanding and highly valuable comprehensive physical and chemical properties, such as emulsifying ability, dispersion, solid dispersion, non-perishability, and physiological harmlessness, making it a widely used natural polymer derivative.
The superior characteristics of sodium CMC include thickening, water retention, metabolic inertness, film-forming ability, dispersion stability, and more. Due to these properties, it can be used as thickeners, water retention agents, binders, lubricants, emulsifiers, auxiliary deflocculants, tablet bases, biological substrates, and carriers for biological products.
Coating Grade CMC:
CMC is employed in coatings and exhibits excellent thickening, dispersibility, and stability. It enhances the stability of the emulsion polymerization system, ensuring that the coating achieves superior pigment adhesion. Moreover, it increases the viscosity and leveling of the coating emulsion, thereby improving the application performance of the coating. Notably, CMC can be stored for a long time without precipitation, is environmentally friendly and safe, and is non-toxic and harmless. As a result, it is widely applied in various coatings, including latex paints, water-based interior and exterior wall paints, and casting coatings.
CMC is utilized in coatings because of its impressive thickening capability, dispersibility, and stability. It plays a crucial role in enhancing the stability of the emulsion polymerization system, leading to coatings with excellent pigment adhesion. Furthermore, it boosts the viscosity and leveling properties of the coating emulsion, thus enhancing the overall application performance of the coating. Importantly, CMC can be stored for an extended period without precipitation, making it an environmentally friendly and safe choice that is non-toxic and harmless. Consequently, it is widely adopted in various types of coatings, including latex paints, water-based interior and exterior wall paints, and casting coatings.
CMC finds applications in ceramics, specifically in ceramic bodies, glazing slurries, and decorations. When used in ceramic bodies, it acts as an effective strengthening agent, enhancing the plasticity of clay and sand materials, facilitating base shaping, and increasing the bending strength of the greenware. In glazing slurries and decorations, CMC functions as a binder, providing suspension, anti-coagulation, and water retention properties.
Regarding Usage:
In ceramic bodies, the recommended addition rate is 0.03% to 0.2%.
For glazing slurries, the addition rate ranges from 0.05% to 0.2%.
In colored glazes, the addition rate is between 1.4% and 4.0%.
Our Services:
We offer OEM services.
Free samples are available for your testing, though you may need to cover the express delivery fees.
Your requirements and complaints are highly valued and respected.
FAQ:
How to Place an Order:
Sample Approval Process:
The client makes a 30% deposit or opens a Letter of Credit (LC) after receiving our Proforma Invoice (PI).
Once the client approves our sample, we arrange the shipment.
Arranging Shipment:
The supplier prepares the necessary documents and sends copies of these documents to the client.
The client then makes the balance payment.
Upon receipt of payment, the supplier sends the original documents or releases the goods via telex.
Payment:
We generally accept payments via T/T (with a 30% deposit and the balance paid before shipment) or L/C at sight. If you cannot accept these payment terms, please email us to negotiate alternative arrangements.
Why Choose Us?:
By producing materials ourselves, we offer more competitive prices and faster delivery times.
We provide OEM services to meet your specific needs.
We have extensive experience in providing high-quality service to retailers.
