Liquid Kalium Zinc PVC Stabilizer
|
Product |
Grade |
Application |
Remark |
|
Liquid K Zn Stabilizer |
YA-230 |
E-PVC |
Kicker, general foaming ratio |
|
YA-330 |
E-PVC |
Kicker, middle foaming ratio |
|
|
YA-332 |
E-PVC |
Kicker, high foaming ratio |
▼ Product Overview
Liquid potassium zinc stabilizer designed for PVC foaming applications.
Functions as an efficient kicker to activate blowing agents and improve foam structure.
It reduces the decomposition temperature of foaming agents and enhances foaming efficiency in PVC processing.
▼ Key Characteristics
• Acts as a foaming accelerator (kicker) for PVC systems
• Reduces decomposition temperature of AC blowing agent (~10–15°C)
• Improves foaming rate and production efficiency
• Produces uniform and fine foam cell structure
• Good thermal stability during processing
• Good compatibility and dispersion in PVC plastisol systems
▼ Typical Applications
• Primarily used in PVC foaming products:
• Foam wallpaper
• Foamed artificial leather
• PVC shoe soles
• Yoga mats and soft foam products
• Foam sheets, trims, and molded parts
Liquid potassium zinc stabilizer helps improve foam uniformity, surface quality, and product durability in these applications.
▼ Technical Information
• Appearance: Clear oily liquid
• Recommended Dosage: 2–3 phr
• Packaging: 180-200 kg drum / 1000 kg IBC
• Storage period: 12 months
Scope of Application
Q: What is liquid potassium zinc PVC stabilizer?
A: Liquid potassium zinc stabilizer is a mixed metal stabilizer designed for PVC processing. It provides thermal stability while supporting foaming performance and low odor formulations.
Q: What are the key advantages of K Zn stabilizer?
A: It offers low odor, and excellent initial color. It is especially suitable for foam applications and environmentally friendly formulations.
Q: What applications are suitable for liquid K Zn stabilizers?
A: It is widely used in soft PVC foamed products such as foamed wallpapers, foamed artificial leather. It is also suitable for applications requiring low odor.
Q: What is the recommended dosage of liquid K-Zn stabilizer?
A: The typical dosage is 2–3 phr, depending on formulation and foaming requirements. Adjustments may be needed based on density and processing conditions.
Q: Why is K-Zn stabilizer used in PVC foaming applications?
A: K-Zn stabilizers help improve cell structure and foam uniformity. They also support stable processing and reduce odor during production.
Q: What is the difference between liquid K Zn and liquid Ca Zn stabilizers?
A: Liquid K Zn stabilizers are better suited for foaming systems. Liquid Ca Zn stabilizers are more commonly used in and general-purpose PVC applications.
Q: Does liquid K-Zn stabilizer affect foam quality?
A: Yes, it plays an important role in foam structure and stability. Proper formulation helps achieve uniform cells and consistent product quality.
Q: Is liquid potassium zinc stabilizer environmentally friendly?
A: K-Zn stabilizers are typically lead-free and suitable for environmentally friendly formulations. They are widely used in applications requiring low odor and reduced emissions.
Q: How to choose the right liquid K-Zn stabilizer?
A: Selection depends on foaming process, density requirements, and product application. K-Zn is ideal for foam PVC and low-odor formulations.
Q: Can you provide customized formulations?
A: Yes, formulations can be tailored for heat stability, color performance, and processing behavior. Custom solutions help optimize product quality.
