Heat stabilizers are special additives used to protect plastic and rubber materials during high-temperature processing. Without them, materials like PVC can turn yellow, become brittle, or lose strength. These stabilizers help keep the product strong, flexible, and looking good after heating.
Heat stabilizers are widely used in both rigid and flexible PVC products. They are essential in pipe extrusion, cable production, injection molding, and film manufacturing. Common industries include construction, automotive, electrical, and flooring.
We offer a full range of heat stabilizers, including calcium-zinc, tin, lead-based, and barium-zinc types. Each type has different advantages, and we can help you find the best match for your process and product.
| Type | Description |
|---|---|
| Calcium-Zinc Stabilizer | Eco-friendly, lead-free, good for PVC pipes and profiles |
| Tin Stabilizer | Clear appearance, good for PVC bottles and films |
| Lead Stabilizer | Strong performance, used in rigid PVC items |
| Barium-Zinc Stabilizer | Used in flexible PVC, leather, cables |
| Mixed Metal Stabilizer | Custom blends for special needs |
| Hydrotalcite | Used as co-stabilizer in polyolefins or halogen-free systems |
