Low Odor PVC Resin Powder DG-1000S for Food Contact Applications
Model: DG-1000S | CAS: 9002-86-2 | Packaging: 25KG/BAG
Product Summary: This suspension polyvinyl chloride resin, grade DG-1000S, is produced via the ethylene process, ensuring extremely low residual vinyl chloride monomer (≤5μg/g), low odor, and suitability for food contact and medical applications. With high whiteness (≥85%) and good thermal stability, it is ideal for transparent films and medical supplies.
Key Selling Points
- Ultra-low VCM: Residual vinyl chloride ≤5μg/g, meeting strict food contact safety requirements, reducing odor and health risks.
- High Whiteness: Reflectance ≥85%, enhancing transparency (light transmittance >90%) for clear packaging films and medical products.
- Excellent Thermal Stability: ≥20 min at 160°C, preventing decomposition and discoloration during processing, ensuring consistent output.
- Low Volatility: Volatile content ≤0.4%, reducing migration, prolonging product life, and maintaining material properties.
- Balanced Mechanical Properties: Tensile strength ≥50MPa, elongation at break ≥200%, offering durability and flexibility for demanding applications.
Technical Specifications
| Parameter | Value |
|---|
| Average degree of polymerization | 950-1050 |
| K value | 65-68 |
| Apparent density | 0.51-0.57 g/mL |
| Volatile content | ≤0.40% |
| Residual vinyl chloride monomer | ≤5μg/g |
| "Fish eye" count | ≤20 per 400cm² |
| Screen residue (250μm) | ≤1.6% |
| Whiteness (reflectance) | ≥85% |
| Thermal stability (160℃) | ≥20 min |
Models and Options
This product is available in a standard grade DG-1000S. Packaging is 25KG/BAG. For specific requirements, please contact our sales team.
Materials and Structure
Polyvinyl Chloride (CAS: 9002-86-2) – a thermoplastic polymer produced by suspension polymerization. The ethylene-based process results in low impurity content, contributing to its high clarity and low odor characteristics.
Applications
- Food packaging films, heat shrinkable films, bottle cap gaskets, disposable tableware
- Infusion bags, medical catheters, drainage bags, medical care pads, examination gloves
- Medical accessories, toys, daily necessities, seals
- Hoses, profiles, sheets, wire and cable sheaths
- Hollow containers, medical bottles, toy accessories
- Agricultural films, cling films, decorative films
- Artificial leather, coated fabrics, flooring materials
Customization
Custom packaging and logistics solutions are available upon request. Please discuss your specific needs with our team.
FAQ
Q: What is the residual VCM content?
A: The residual vinyl chloride monomer is ≤5μg/g, which is extremely low, making it suitable for food contact and medical applications.
Q: Can this resin be used for injection molding?
A: Yes, the medium molecular weight (K67) and good melt flow allow for injection molding, as well as extrusion and blow molding processes.
Q: What is the typical plasticizing temperature?
A: The plasticizing temperature range is 160-175°C, which is moderate and compatible with standard processing equipment.
Q: Does this product meet REACH or RoHS?
A: Our resin complies with various environmental testing standards and control requirements for high-risk substances, such as heavy metals, phthalates, PAHs, brominated flame retardants, BPA, PFAS, REACH, ROHS, EN71, etc.
Q: What is the shelf life?
A: Under cool and dry storage, the shelf life is at least 2 years, as evidenced by our case study with a PVC vinyl toy manufacturer.
Inquiry Information
For pricing and availability, please contact:
Name: Chen Bingbing
Email: misscheng1984@163.com
Tel: +86 13580992838
WhatsApp: +84 865388399
Address: Building 1, No. 26, Yingguang Road, Chang'an Town, Dongguan City, Guangdong Province
