PROFESSIONAL IN PVC MANUFACTURING
Crystal PVC Compound for shoe injection is a high-clarity flexible PVC material engineered for durable, UV-resistant, and color-customizable footwear applications with stable processing performance.
Request Industrial SampleCrystal PVC Compound is a high-performance, flexible material engineered specifically for shoe injection molding. It blends exceptional optical clarity with industrial-grade durability to meet the rigorous demands of modern footwear manufacturing. Our specialized formula ensures a stable melt flow during production, which actively reduces common defects such as bubbles, haze, and flow marks. By integrating advanced stabilizers and anti-aging additives, we have created a compound that effectively resists yellowing and surface degradation over time.
Manufacturers can easily tailor the material's hardness to meet specific design goals, with typical ranges spanning from Shore A 60 to Shore A 95. This flexibility makes the compound ideal for everything from transparent outsoles and sandals to fashion-forward slippers. In high-volume production environments, Crystal PVC Compound delivers the consistent processing behavior and rugged mechanical performance needed to maintain reliable aesthetic quality across every batch.
The optimized formulation ensures high light transmission with minimal haze and surface flow marks. It provides glass-like clarity ideal for transparent soles and fashion footwear.
Benefit: Enhances visual appeal and product value in modern footwear markets.
Advanced UV stabilizers protect against discoloration, embrittlement, and surface degradation during prolonged exposure to sunlight.
Benefit: Maintains clarity and structural integrity, especially in summer and outdoor footwear.
Crystal PVC Compound demonstrates strong compatibility with pigment powders and color masterbatch systems. Dispersion is uniform without streaking or opacity loss.
Benefit: Enables vibrant, customized colors while preserving transparency and processing stability.
Hardness can be adjusted across a wide Shore A range (typically 60–95). The compound maintains flexibility without compromising strength.
Benefit: Provides comfort, elasticity, and adaptability for sandals, slippers, and flexible soles.
Our PVC compounds undergo rigorous rheological testing to ensure consistent thermodynamic properties for high-speed injection molding.
| Property | Test Method | Unit | Specification |
|---|---|---|---|
| Specific Gravity | ASTM D792 | g/cm³ | 1.18 - 1.21 |
| Shore Hardness | ISO 868 | Shore A | 65 ± 2 (Customizable) |
| Light Transmittance | ASTM D1003 | % | ≥ 92.5 |
| Tensile Strength | ASTM D638 | MPa | ≥15.5 |
| Elongation at Break | ISO 527 | % | ≥ 340 |
Data values represent average laboratory results and can be modified to meet specific shoe sole mold requirements.
Compliant with international safety standards including REACH SVHC and RoHS 3.0 directives.
A legacy of material innovation and customer-centric engineering.
Strict batch monitoring and standardized production ensure stable transparency, hardness accuracy, and repeatable injection molding performance.
We tailor hardness, UV resistance, flexibility, and clarity based on specific shoe designs and performance requirements.
Modern mixing and granulation equipment guarantee uniform dispersion, superior optical clarity, and enhanced mechanical stability.
Export-oriented production with professional documentation, fast delivery cycles, and long-term cooperation support for international clients.
Get expert technical support and customized PVC compound solutions for your manufacturing needs.
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