Polyvinyl Alcohol Powder

Description :

Overview of Polyvinyl Alcohol Powder

Polyvinyl Alcohol Powder (PVA PVOH) is a water-soluble polymer that is used for adhesives, textiles, coatings, and other specialty applications. Popular for its exceptional characteristics for film formation, its water-soluble properties, and biodegradability. Polyvinyl Alcohol is extensively used for the production of adhesives, textile sizing, coatings for paper, and many industrial uses.

This compound appears as a white to cream-colored powder or granules. Its polyvinyl alcohol structure provides unique water-soluble polymer properties.

Related products include Polyvinyl Acetate, Carboxymethyl Cellulose, and other water-soluble polymers used in industrial applications.

Applications of Polyvinyl Alcohol Powder

Adhesives & Coatings

• Used in producing water-based adhesives
• Applied to paper adhesives
• Used in packaging adhesives

Textile Industry

• Used as a textile sizing agent
• Applied in warp sizing
• Used to improve fabric strength

Paper & Packaging

• Used in paper coating
• Applied to improving printability
• Used in barrier coatings for paper

Specialty Applications

• Used in emulsion polymerization
• Applied in producing polyvinyl butyral
• Used in membrane production

Safety & Handling Guidelines

• Generally safe to handle
• Avoid inhalation of dust
• Use gloves and protective clothing when handling
• Handle in well-ventilated areas
• Store in tightly closed containers in a cool, dry place
• Keep away from strong oxidizing agents
• Follow COA and MSDS instructions strictly

Where to Buy Polyvinyl Alcohol Powder?

Polyvinyl Alcohol Powder Manufacturer

ChemicalBull supplies high-quality Polyvinyl Alcohol Powder for industrial applications with full technical support.

Polyvinyl Alcohol Powder Supplier & Distributor

• Available in bulk quantities for industrial use
• Various grades (fully hydrolyzed, partially hydrolyzed)
• Different viscosity grades
• Multiple molecular weights
• Technical data sheet and application support provided
• COA, MSDS, and specifications available

MSDS

Includes detailed safety instructions and handling protocols.

Frequently Asked Questions (FAQs)

1. What is Polyvinyl Alcohol Powder used for?
   

   Used in adhesives, textile sizing, paper coatings, water-soluble films, and various industrial applications.
   
   

2. What is the molecular formula?
   

   General formula: [CH₂CH(OH)]n representing repeating vinyl alcohol units.
   
   

3. What is the hydrolysis degree?
   

   Refers to the percentage of acetate groups converted to hydroxyl; fully hydrolyzed (>98%), partially hydrolyzed (87-89%).

ChemicalBull supplies Polyvinyl Alcohol Powder across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.