Dynamic Thermal Stabilization Behavior Of PVC Containing Surface Modified Magnesium Aluminum Carbonate

Dynamic Thermal Stabilization Behavior of PVC Containing Surface Modified Magnesium Aluminum Carbonate Particles

Product Name: Hydrotalcite adsorbent / Magnesium Aluminum Carbonate adsorbent

CAS No.: 12304-65-3

Molecular Formula: [M_(1-X)²⁺M_x³⁺y(OH)]^x+(A^n-)_x/n·mH₂O

Product Introduction:

        Surface modified magnesium aluminum carbonate particles bring excellent dynamic thermal stabilization to PVC. During dynamic processing like extrusion or injection molding, these particles effectively capture HCl released from PVC decomposition. They slow down degradation, enhancing PVC's resistance to heat - induced changes. This results in better formed PVC products with consistent quality. Whether it's pipes, profiles, or films, our modified particles ensure stable processing and long-lasting performance, making them a top choice for PVC manufacturers. 

Specification:

Significant advantages in specific applications and industries:

Construction Industry

1.Pipes and Fittings:

       PVC pipes are widely used for water supply, drainage, and sewage systems. The dynamic thermal stabilization provided by the modified particles ensures that the pipes can withstand the heat generated during extrusion manufacturing processes, resulting in pipes with uniform wall thickness and excellent mechanical properties. In addition, during long - term use, they can better resist the temperature changes in the environment, preventing premature degradation and leaks. For example, in underground water pipes, where they may be exposed to varying soil temperatures, the stabilized PVC pipes have a longer service life.

2.Window Profiles:

        PVC window profiles need to maintain their shape and appearance over time. The dynamic thermal stability helps in the production process, allowing for smooth extrusion of complex profiles. Moreover, it enables the profiles to resist the heat from sunlight, reducing the risk of warping, cracking, or discoloration. This is crucial for maintaining the energy - efficiency and aesthetic appeal of buildings.

Package:

Net 20kg per bag. Coated paper on the outside, kraft composite paper lining and soft plastic bag.

Customized package available.