Product Description
PVA (Polyvinyl Alcohol powder)
PVA powder, or Polyvinyl Alcohol powder, is a water-soluble synthetic polymer widely used in various industries due to its excellent adhesive, film-forming, and emulsifying properties. Its chemical formula is (C2H4O)n, and it is derived from the polymerization of followed by hydrolysis. PVA powder is known for its high tensile strength, flexibility, and resistance to oils and solvents, making it a versatile material in applications such as adhesives, coatings, textiles, paper, and construction.
In the construction industry, PVA powder is commonly used as a binder in cement-based mortars and plasters, enhancing their workability, adhesion, and water retention. In the textile sector, it serves as a sizing agent to strengthen fibers during weaving.
Additionally, PVA powder is utilized in the production of water-soluble films, packaging materials, and even in pharmaceuticals for drug delivery systems.
Specification
Innovative Design
Excellent bonding performance
PVA glue powder has good bonding strength and can firmly bond a variety of materials, such as paper, wood, textiles and building materials.
Technical Highlights
|
Classification |
Other Adhesives |
Usage |
Decoration, Construction |
|
Main Raw Material |
Polyvinyl Alcohol |
CAS No. |
9002-89-5 |
|
MF |
C2H4O |
Product name |
Polyvinyl Alcohol |
|
Type |
White Powder |
Feature |
Bonding Strength |
|
Packing |
25kg/bag |
MOQ |
1 Carton |
|
Function |
High Adhesion Strength |
Sample |
Sample Avaliable |
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