Granular Calcium-Zinc Complex Stabilizer
Performance and Application:
TP-9910G,granular Calcium Zinc stabilizer is a high-performance additive tailored for PVC profiles production. Its granular form minimizes dust generation during manufacturing, boosting workplace safety and production efficiency— a key benefit for PVC processing facilities. As an environmentally friendly Ca-Zn stabilizer, it is non-toxic, heavy metal-free, and compliant with global eco-standards like REACH and RoHS.
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Product |
Grade |
Application |
Remark |
|
Granular Ca Zn Stabilizer |
TP-9910G |
S-PVC |
For PVC profiles, high performance |
Granular Ca Zn stabilizer effectively inhibits initial PVC coloring, delivers excellent long-term thermal stability, and enhances critical processing and mechanical properties. It boosts extrusion speed, improves melt strength, and increases impact resistance, making it ideal for rigid PVC profiles under high shear strength plasticization. Unlike powdered alternatives, its finely granulated structure enables precise dosing, easy handling, and seamless integration into PVC compounds.
The granular form ensures uniform dispersion in the PVC matrix, eliminating localized instability and ensuring consistent performance across high-quality profiles. It also reduces dust emissions during mixing and extrusion, maintaining clean workspaces, complying with occupational health rules, and cutting material waste from dust loss. Widely used in rigid PVC products like window frames, door panels, and construction profiles, it endures extrusion high temperatures to prevent thermal degradation.
TP-9910G enhances PVC melt flowability, yielding smoother surfaces, fewer defects (warping, discoloration), and better overall quality. Its lubricating properties facilitate fabricating complex profiles, optimizing throughput and reducing downtime. As a sustainable alternative to lead/cadmium-based stabilizers, it poses no ecological risks, aligning with green manufacturing trends. It lowers defect rates, reduces costs, and suits residential, commercial, and public construction PVC profiles.