What Are Resin Zippers?
Resin zippers, crafted from high-grade polyoxymethylene (POM) polymer, feature:
3x higher tensile strength vs standard plastic zippers (up to 80N/cm)
Corrosion-resistant teeth ideal for marine apparel and outdoor gear
Colorfast stability maintaining vibrancy after 200+ wash cycles
1：Technical Comparison Table
| Property | Resin Zipper | Metal Zipper | Plastic Zipper |
|---|---|---|---|
| Tensile Strength | 80N/cm | 120N/cm | 25N/cm |
| Weight | 15g/20cm | 35g/20cm | 12g/20cm |
| Salt Spray Test | Pass 96h | Fail 24h | N/A |
2：5 Industries Revolutionized by Resin Zippers
Waterproof Apparel Seamless integration with TPU/PVC fabrics Luxury Handbags
Silent operation & scratch-resistant surface
3. How to Choose Professional-Grade Resin Zippers
Tooth Size Guide:
- 3# (4.5mm): Lightweight garments
- 5# (6.0mm): Luggage & tactical gear
- 8# (7.5mm): Heavy-duty marine equipment
4. 2025 Resin Zipper Innovation Trends
Eco-Friendly Breakthrough:
30% plant-based POM from sustainable sources
Custom Color Zipper Solutions
Pantone Accuracy ΔE≤1.5 | OEKO-TEX® Certified Dyes
- Core Technical Capabilities
- Full Material Color Adaptation
| Zipper Type | Process | Color Range |
|---|---|---|
| Resin Zippers | Masterbatch Injection | 100% Pantone C |
| Metal Zippers | PVD Vacuum Coating | 95% Pantone M |
| Nylon Zippers | High-Temp Disperse Dyeing | 90% Pantone TCX |
Key Advantages:
72-hour QUV accelerated color fading test (ΔE≤2.0)
500+ stock colors with 3-day sample service
Special Effects Implementation
1. Gradient Dyeing Technology
- Technical Specs:
- ▫ Dye penetration depth: 0.3mm ±0.05mm
- ▫ Color consistency: ≤0.8ΔE between batches
2. Functional Coatings
Glow-in-Dark: 8hr afterglow (EN ISO 17398 compliant)
Anti-Microbial: 99.9% bacteria reduction (AATCC 100)
Quality Assurance System
1. Color Control Process
A[Pantone Input] –> B{Spectrophotometer Analysis}
B –>|ΔE≤1.5| C[Production Approval]
B –>|ΔE>1.5| D[Formula Adjustment]
C –> E[Batch Production]
E –> F[Random Sampling Check]
2. Testing Equipment
- X-Rite Ci7800: 0.01ΔE measurement accuracy
- Martindale Tester: 20,000+ rub cycles (ISO 12947)