White PVDC Resin Powder - High Barrier Polyvinylidene Chloride with 0.80 g/ml Density for Food & Pharmaceutical Packaging
Price:
Negotiable
MOQ:
1 Ton
Delivery Time:
Negotiable
Brand:
RUNYE
Product Description
Production Technology & Manufacturing Excellence
Our manufacturing process utilizes advanced PVDC technology from SK Zhixin, representing a mature industrial platform with global leadership in automation and production capabilities. This technology enables the production of two high-end barrier product types: PVDC-MA and PVDC-VC, meeting diverse customer requirements across multiple industrial sectors.
PVDC Product Characteristics & Performance Benefits
Polyvinylidene Chloride (PVDC) is a copolymer primarily composed of vinylidene chloride (VDC) monomer, characterized by non-toxic, odorless properties and environmental sustainability. The material's high crystallinity and density provide exceptional barrier performance against water vapor and gases, delivering superior preservation, aroma retention, corrosion resistance, and thermal stability.
Key Performance Advantages
- Exceptional barrier properties against oxygen and moisture
- Extended product shelf life and preservation capabilities
- Superior cooking and heat resistance performance
- Excellent chemical media resistance properties
- Outstanding fire resistance characteristics
- Enhanced tear resistance and mechanical durability
- Excellent processability for manufacturing applications
- Environmentally friendly packaging material solution
Technical Specifications & Product Variants
| Parameter | PVDC-MA Specifications | PVDC-VC Specifications |
|---|---|---|
| Appearance | White powder | White powder |
| Relative Viscosity | 1.41-1.46 | 1.46-1.58 |
| Apparent Density (g/ml) | 0.80 | 0.74 |
| Volatile Content (ω/%) | ≤ 0.10 | ≤ 0.10 |
| 450μm Sieve Residue (ω/%) | ≤ 0.5 | ≤ 0.5 |
| 105μm Sieve Residue (ω/%) | ≥ 96.0 | ≥ 96.0 |
| Residual VDC (ppm) | ≤ 3 | ≤ 3 |
| Residual Methyl Acrylate (ppm) | ≤ 3 | / |
| Residual Vinyl Chloride (ppm) | / | ≤ 0.5 |
Industrial Applications & Market Segments
PVDC serves as an exceptional packaging material extensively utilized in barrier packaging applications across food, pharmaceutical, and cosmetic industries. The material's dual oxygen and moisture barrier properties provide unmatched advantages in meat product packaging applications.
Primary Application Areas
- Frozen Food Packaging: Refrigerator storage cling films, frozen food packaging bags
- High-Temperature Cooking Packaging: Casing films for sterilization, microwave heating preservation films
- Cold Fresh Food Packaging: Shrink films and bags for cold fresh meat packaging
- Low-Temperature Product Packaging: Multi-layer co-extruded films for traditional low-temperature products
- General Food Packaging: Sausages, cheese, soups, snacks, dry foods, biscuits, cereals, and pet foods
- Pharmaceutical Packaging: Excellent barrier properties against water, light, and odors with superior oxygen and moisture vapor stability
PVDC packaging effectively delays food deterioration, extends product shelf life, and prevents flavor degradation across diverse packaging applications.
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Company
Zhengzhou Runye Chemical Co., Ltd
Location
11th floor, Leding Square, Power Plant Road, Zhongyuan District, Zhengzhou, Henan, China