For professionals in the construction and building materials industry, achieving the perfect consistency and performance in wall putty is paramount. A key ingredient that significantly contributes to these desirable properties is Sodium Carboxymethyl Cellulose, commonly known as CMC. This versatile cellulose ether serves multiple critical functions, with its role as a film former and thickener being particularly noteworthy.

CMC's ability to form a coherent film upon drying is instrumental in creating a smooth, durable surface finish in wall putties. This film helps to bind the components of the putty together, preventing dusting and enhancing adhesion to the substrate. Furthermore, its excellent water retention capabilities are crucial. By holding onto water, CMC ensures that the putty remains workable for an extended period, allowing for easier application and preventing premature drying, which can lead to cracking or reduced adhesion. This property is highly valued when you buy CMC powder for wall putty.

As a leading CMC powder manufacturer in China, we understand the demanding requirements of construction applications. Our industrial-grade CMC is specifically formulated to provide superior thickening and film-forming properties, making it an indispensable additive. We offer competitive CMC powder price for bulk orders, ensuring that you can source this essential ingredient cost-effectively. Whether you are developing new formulations or optimizing existing ones, partnering with a reliable industrial grade CMC supplier like us guarantees consistent quality and supply stability.

The CAS number for Sodium Carboxymethyl Cellulose is 9004-32-4. When seeking to buy Sodium Carboxymethyl Cellulose for wall putty, it’s important to look for manufacturers who can provide technical specifications that align with your performance needs, such as viscosity and degree of substitution. Our commitment as a direct supplier of CMC in China means you get direct access to high-performance products that can elevate your construction materials. We encourage you to purchase CMC for building materials from us to experience the difference in quality and service.