Polyvinylidene Chloride Emulsion (PVDC)
High-Barrier PVDC Emulsion for Packaging, Coatings & Industrial Applications
Polyvinylidene Chloride Emulsion (PVDC Emulsion) is a high-performance water-based polymer dispersion known for its excellent oxygen, moisture, and aroma barrier properties. It is widely used in food packaging, pharmaceutical packaging, industrial coatings, and specialty barrier applications.
As a direct PVDC emulsion manufacturer, we supply international customers with stable-quality, export-ready PVDC emulsions designed for consistent coating performance and reliable long-term supply.
Product Overview
- Product Name: Polyvinylidene Chloride Emulsion (PVDC)
- Polymer Type: PVDC / PVDC Copolymer
- Physical Form: Milky white latex
- System: Water-based
- Function: High-barrier coating binder
PVDC emulsion is widely recognized as one of the most effective barrier materials against oxygen and water vapor, making it a preferred solution for demanding packaging applications.
Key Advantages for International Buyers
- Outstanding oxygen and moisture barrier performance
- Excellent aroma and solvent resistance
- Good adhesion to plastic films and paper substrates
- Stable emulsion with good coating processability
- Suitable for water-based, low-VOC formulations
- Proven performance in packaging and industrial coatings
These advantages drive global searches for PVDC emulsion supplier and high barrier coating material.
Typical Applications
Packaging & Barrier Coatings
- Food packaging films (PET, BOPP, BOPA)
- Pharmaceutical blister and sachet packaging
- Paper and paperboard barrier coatings
- Multilayer and composite packaging structures
Industrial & Specialty Coatings
- Corrosion-resistant coatings
- Chemical-resistant protective layers
- Functional barrier coatings
Technical Specifications (Typical Values)
| Item | Specification |
|---|---|
| Appearance | Milky white emulsion |
| Solid Content | 50–55% |
| Viscosity (25°C) | 500–2000 mPa·s |
| pH Value | 2.0–4.0 |
| Particle Size | 0.1–0.3 μm |
| Minimum Film-Forming Temp. (MFFT) | ≤ 15°C |
| Ionic Type | Anionic |
| Barrier Performance | Excellent OTR & WVTR |
Note: Data shown are typical values. Specifications can be adjusted according to customer coating process and end-use requirements. COA and TDS available upon request.
Quality, Compliance & Reliability
- Controlled emulsion polymerization process
- Stable batch-to-batch consistency
- COA and Technical Data Sheet (TDS) provided
- Suitable for food and pharmaceutical packaging applications (subject to customer formulation and regulatory compliance)
- Export-oriented quality management system
We support customers targeting high-barrier packaging standards in global markets.
Packaging & Logistics
- Packaging Options: 200 kg plastic drums / IBC tanks
- Shelf Life: 6 months (stored sealed at 5–30°C)
- Storage: Avoid freezing and direct sunlight
- Export Markets: Europe, North America, South America, Asia
Our team supports stable supply and international logistics for long-term cooperation.
Why Choose Us as Your PVDC Emulsion Manufacturer
- Direct factory with dedicated PVDC production lines
- Experience supplying packaging and coating industries
- Consistent barrier performance and quality control
- Technical support for coating and lamination processes
- Reliable export service and documentation
We focus on performance reliability and long-term supply, not short-term trading.
Request Technical Data, Samples or Quotation
Looking for a reliable PVDC emulsion supplier for high-barrier packaging or industrial coating applications?
📩 Contact us today to request:
- Technical Data Sheet (TDS)
- Certificate of Analysis (COA)
- Samples for coating trials
- Pricing, MOQ and delivery terms
Our technical and sales teams are ready to support your sourcing and barrier solution needs.
