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Polyvinyl Alcohol Resin (PVA) 25kg

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Polyvinyl alcohol (PVA) is a water-soluble synthetic polymer that is typically used as a coating agent, thickener, and adhesive in a variety of industries. It is made by the hydrolysis of polyvinyl acetate, which is a thermoplastic polymer that is commonly used in adhesives, coatings, and films. The degree of hydrolysis of PVA determines its solubility and other physical properties. PVA is known for its excellent film-forming properties, high tensile strength, and excellent adhesive properties. It is used in a variety of applications, including textiles, paper, packaging, and construction materials

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Polyvinyl alcohol (PVA) is a versatile polymer that has a wide range of applications in various industries. Some of the major or common uses of PVA include:

  1. Adhesives: PVA is commonly used as a primary component in white glue, wood glue, and other types of adhesives. It is a popular choice for woodworking, paper crafting, and other DIY projects.
  2. Packaging: PVA is used as a coating agent in food packaging materials, such as plastic films and containers, to improve their barrier properties and prolong the shelf life of the packaged products.
  3. Textiles: PVA is used in textile manufacturing to create fibers that are resistant to heat and chemicals, and to provide strength and flexibility to fabrics.
  4. Paper: PVA is used as a coating agent in paper production to enhance the paper’s strength, printability, and durability.
  5. Construction materials: PVA is used in construction materials, such as cement and mortar, to improve their adhesion, water resistance, and workability.
  6. Medical applications: PVA is used in various medical applications, such as drug delivery systems, wound dressings, and artificial blood vessels, due to its biocompatibility and non-toxicity.
  7. Personal care products: PVA is used in personal care products, such as hair styling gels and lotions, to provide viscosity, adhesion, and film-forming properties.
SKU: ACS83768CHEM0 Category: