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ELRASATM - PVAC

Polyvinyl Acetate
CAS NUMBER - 9003-20-7
Technical Data Sheet
Technical Data Sheet
Basic Information
Product Specification
About Product
Polyvinyl Acetate (PVAc) is a synthetic polymer used extensively in adhesives, paints, and coatings. Known for its excellent adhesion properties, it is a key ingredient in wood glues, paper adhesives, and emulsion paints. PVAc is valued for its flexibility, water resistance, and ability to form strong bonds with various substrates.

Product Specification

SYNONYMS

PVA, PVAc, Poly(1-acetoxyethylene), Acetic acid ethenyl ester polymer

MOLECULAR WEIGHT

Variable (depends on polymerization)

CAS NUMBER

9003-20-7

CHEMICAL FORMULA

(C4H6O2)n

HS CODE

39053000

DENSITY

1.19 g/cm³

MELTING POINT

Softens at 30-45°C

BOILING POINT

Not applicable (decomposes)

VISCOSITY

Varies with molecular weight

SHELF LIFE

-

TYPICAL PROPERTIES

Non-toxic, flexible, good adhesion, water-resistant

APPEARANCE

White to off-white solid or emulsion

Packaging Type

bag

(C4H6O2)n

bags

hdpe drum

(C4H6O2)n

hdpe drums

Chemical Name

Polyvinyl Acetate

Industry

Food and Nutrition
Chemical Intermediates

Application of Polyvinyl Acetate

  1. Adhesives: PVAc is widely used in the production of adhesives due to its strong bonding capabilities with wood, paper, and fabrics. It is a primary component in white glues and wood glues, offering excellent adhesion and flexibility.
  2. Paints & Coatings: In the paints and coatings industry, PVAc serves as a binder, providing good film-forming properties and enhancing the durability and water resistance of the coatings.
  3. Textile Industry: PVAc is used in textile finishing to improve the texture and durability of fabrics. It helps in binding fibers and enhancing the fabric's resistance to wear and tear.
  4. Paper Industry: PVAc is utilized in paper coatings and adhesives, improving the paper's strength and printability. It is also used in bookbinding and packaging applications.
  5. Construction: PVAc is employed in construction materials as a binder in cement and plaster formulations, enhancing their adhesion and flexibility.

About Product

Polyvinyl Acetate, commonly referred to as PVAc, is a versatile polymer used in a wide range of industrial applications. As a key component in adhesives, it provides strong bonding capabilities, making it ideal for wood glues and paper adhesives. In the paints and coatings industry, PVAc acts as a binder, enhancing the durability and water resistance of the final product. Its flexibility and non-toxic nature make it suitable for use in textiles and paper products. PVAc manufacturers focus on producing high-quality polymers to meet the diverse needs of industries such as construction, textiles, and packaging. The production process is optimized to ensure consistency and performance, with a growing emphasis on sustainable practices. As a result, PVAc is a preferred choice for manufacturers seeking reliable and eco-friendly solutions. The polymer's adaptability and effectiveness underscore its importance in modern industrial applications.

Features of Polyvinyl Acetate

  • Strong Adhesion: Provides excellent bonding with wood, paper, and textiles.
  • Water Resistance: Offers good resistance to water, enhancing product durability.
  • Flexible and Non-Toxic: Safe for use in various applications, including textiles and paper.
  • Versatile Binder: Used in paints, coatings, and construction materials for improved performance.
  • Sustainable Production: Increasing focus on eco-friendly manufacturing practices.

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Product FAQs

What is Polyvinyl Acetate used for?

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Is Polyvinyl Acetate water-resistant?

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Can Polyvinyl Acetate be used in food packaging?

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