Products >> Polyvinyl Alcohol >> Partially Hydrolyzed PVA
Product Overview
PVA 1388 is a premium-grade polyvinyl alcohol product characterized by its excellent chemical stability and superior water solubility. Its unique properties make it an ideal choice for demanding applications requiring high-performance adhesion, film formation, and emulsification. PVA 1388 stands out as an environmentally friendly solution for a variety of industries.
Product Specifications
Specification | Details |
Grade | PVA 1388 |
Viscosity (cps) | 12.0-15.0 |
Hydrolysis(mole%) | 87.0-89.0 |
Volatile Content(wt%) | ≤ 5 |
Ash Content(wt%) | ≤ 0.5 |
pH | 5-7 |
Key Features
1. Superior Viscosity: Consistent and reliable performance for various applications.
2. Optimal Hydrolysis: Ideal balance for solubility and functionality.
3. Low Volatile Content: Ensures stability and safety during usage.
4. Minimal Ash Residue: High purity for improved performance.
5. Eco-Friendly and Biodegradable: Supports sustainable development goals and reduces environmental impact.
Applications
1. Pharmaceutical and Medical: Utilized in drug delivery systems, capsule coatings, and medical-grade films.
2. Adhesives and Sealants: Provides superior bonding strength for high-performance adhesives.
3. Construction Materials: Used in cement additives, tile adhesives, and waterproof coatings.
4. Agricultural Films: Ideal for biodegradable and water-soluble films in farming and horticulture.
5. Textile Industry: Applied as a warp sizing agent and a softening additive for fabrics.
6. Cosmetics and Personal Care: Commonly used in face masks, hair products, and skin treatments.
7. Specialty Paper: Enhances printability, gloss, and strength in high-end paper products.
Packaging
1. Kraft Paper Package with Plastic Film Inside: 20kg/25kg per bag
2. Ton Bags: Suitable for large-scale industrial requirements.
Storage
To ensure product quality, please store PVA 1388 in a dry, cool, and well-ventilated area. Avoid exposure to direct sunlight, moisture, and high temperatures. Keep the packaging intact until use to maintain product integrity.
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