Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade
- Product Name Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade
- Alias PVOH 728F
- Einecs 209-183-3
- Mininmum Order 500 Kilograms
- Factory Site West Ujimqin Banner, Xilingol League, Inner Mongolia, China
- Price Inquiry info@wanwei-pva.com
- Manufacturer BOULING CHEMICAL CO.,LIMITED
- CONTACT NOW
|
HS Code |
728585 |
| Product Name | Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade |
| Chemical Formula | (C2H4O)n |
| Appearance | White to off-white granular or powder |
| Solubility In Water | Complete |
| Hydrolysis Degree | 87–89% (partially hydrolyzed) |
| Viscosity | 27–31 mPa·s (4% solution, 20°C) |
| Melting Point | 180–230°C |
| Moisture Content | ≤ 5% |
| Ph Of 4 Percent Solution | 5.0–7.0 |
| Film Forming Ability | Excellent |
| Tensile Strength | High |
| Biodegradability | Biodegradable |
| Density | 1.19–1.31 g/cm³ |
| Storage Conditions | Cool, dry place |
As an accredited Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in 25 kg bags, featuring moisture-resistant, multi-layered paper sacks with clear labeling for Polyvinyl Alcohol PVOH 728F. |
| Storage | Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade should be stored in a cool, dry, and well-ventilated area, away from moisture, direct sunlight, and sources of heat. Keep the product in tightly sealed original packaging to prevent contamination and water absorption. Avoid contact with strong oxidizers. Proper storage ensures the maintenance of product integrity and performance. |
| Shipping | Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade is shipped in moisture-proof, sealed packaging—typically 25 kg bags or cartons—to prevent contamination and absorption of moisture. Packages are securely stacked on pallets and clearly labeled, ensuring safe handling, storage, and transport according to chemical safety regulations. Avoid direct sunlight and humidity. |
Competitive Polyvinyl Alcohol PVOH 728F Water Soluble Film Grade prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to info@wanwei-pva.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: info@wanwei-pva.com
