SPC flooring is a new type of environmentally friendly flooring made primarily from polyvinyl chloride (PVC). Compared to traditional PVC flooring, SPC flooring has higher density, better dimensional stability, and stronger impact resistance. During the production process, PVC processing aids play a crucial role in product quality and production efficiency.

1. Promote plasticization

HTX's PVC processing aids can significantly accelerate the plasticization process of PVC resin, enabling PVC to reach the ideal melting state faster during processing. This is particularly important for the production of SPC flooring, as SPC flooring needs to be formed in a shorter period of time to improve production efficiency.

2. Improve the rheological properties of the melt

HTX's PVC processing aids can improve the rheological properties of PVC melt, increase the viscoelasticity of the melt, thereby enhancing the fluidity and ductility of the melt. This is crucial for the formation of SPC flooring, as SPC flooring requires good flowability during extrusion to ensure product uniformity and dimensional stability.

3. Improve product strength and surface quality

HTX's PVC processing aids can improve the mechanical properties of SPC flooring, including impact strength and peel strength. PVC processing aids can endow SPC flooring with good surface smoothness, reducing surface defects and imperfections. This is very important for improving the appearance quality and market competitiveness of products

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