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Premium Polyvinyl Alcohol &
PVA Fiber Manufacturer

Lubon Vinylon Co., Ltd. – A trusted sub-company of Lubon Industry Co., Ltd., specializing in high-performance PVA and PVA Fiber products for industrial, construction, and specialty applications worldwide.

Explore Products
PVA Granules

PVA Resin

PVA 1799

PVA 1799

PVA Powder

PVA Powder

PVA 1788

PVA 1788

About Lubon Vinylon Co., Ltd.

Lubon Vinylon Co., Ltd. is a specialized sub-company of Lubon Industry Co., Ltd., dedicated to the production of high-quality Polyvinyl Alcohol (PVA, PVOH) and Polyvinyl Alcohol Fiber (PVA Fiber). With years of expertise and advanced manufacturing capabilities, we have established a strong reputation in both domestic and international markets.


Our products are widely used in construction, textiles, adhesives, paper processing, and specialty chemical applications. They are known for their excellent film-forming properties, high tensile strength, flexibility, and resistance to oil and grease. PVA is also fully biodegradable and dissolves quickly in water, making it an environmentally friendly choice.


We serve customers across China, Hong Kong, Canada, the USA, Germany, Poland, Italy, Spain, and other global markets. Our commitment to quality, innovation, and mutual benefit drives us to deliver consistent performance and reliable supply.

Our Products

Explore our range of high-performance Polyvinyl Alcohol and PVA Fiber products designed for industrial and construction applications.

Polyvinyl Alcohol PVA

Polyvinyl Alcohol (PVA, PVOH)

  • CAS No: 9002-89-5
  • Molecular Formula: (C₂H₄O)ₙ
  • Properties: Film-forming, odorless, nontoxic
  • Features: High tensile strength, flexible, oil-resistant
  • Barrier: Excellent oxygen & aroma resistance
  • Note: Properties vary with humidity; water acts as plasticizer
PVA 1799

PVA 1799 (PVA BF17)

  • Type: Fully hydrolyzed PVA
  • Degree of Hydrolysis: ~99%
  • Viscosity: High gel strength
  • Solubility: Cold water soluble
  • Applications: Adhesives, textiles, paper sizing
  • Form: White powder or granules
PVA 1788

PVA 1788 (PVA BP17)

  • Type: Partially hydrolyzed PVA
  • Degree of Hydrolysis: ~88%
  • Solubility: Soluble in hot water
  • Applications: Emulsion polymerization, construction additives
  • Features: Good film formation, adhesive strength
  • Form: White to off-white powder
PVA Fiber

Polyvinyl Alcohol Fiber (PVA Fiber)

  • CAS No: 9002-89-5
  • Molecular Formula: (C₂H₄O)ₙ
  • Molecular Weight: 44.05
  • Cut Length: 3–50 mm
  • Function: Reinforcement in cementitious materials
  • Benefit: Prevents microcracks from plastic shrinkage
Custom PVA Grades

Custom PVA Solutions

  • Options: Viscosity, hydrolysis degree, particle size
  • Industries: Textiles, adhesives, pharmaceuticals
  • Support: Technical consultation & formulation
  • MOQ: Flexible for trial and bulk orders
  • Quality: Consistent batch-to-batch performance
  • Service: OEM & ODM available
Industrial PVA Powder

Industrial Grade PVA Powder

  • Form: Free-flowing powder
  • Solubility: Rapid dissolution in water
  • Applications: Paper coating, emulsifiers, binders
  • Storage: Dry, cool environment recommended
  • Packaging: 20kg or 25kg multi-wall paper bags
  • Shelf Life: 24 months under proper conditions
PVA Fiber for Concrete

PVA Fiber for Cement & Concrete

  • Function: Crack resistance in fresh concrete
  • Replacement: Eco-friendly alternative to asbestos
  • Benefits: Improved impact strength, durability
  • Usage: Precast elements, shotcrete, mortars
  • Dispersion: Uniformly distributed in mix
  • Environment: Non-toxic, biodegradable
High Purity PVA

High Purity PVA Resin

  • Purity: >99.5%
  • Residues: Minimal acetate groups
  • Applications: Specialty films, medical devices
  • Standards: Complies with industrial safety norms
  • Handling: Low dust, easy to process
  • Testing: Full QC documentation available

Why Choose Our PVA Products?

Superior quality, global reach, and technical excellence.

🌍

Global Export

Trusted by customers in USA, Canada, Germany, Italy, Spain, Poland, and Hong Kong.

✅

Quality Assured

Strict quality control and certification standards ensure consistency and reliability.

🌱

Eco-Friendly

Biodegradable and non-toxic – a sustainable alternative to synthetic fibers.

🔧

Technical Support

Expert guidance on application, formulation, and integration into your processes.

15+
Years in Industry
30+
Countries Served
10,000+
Tons Annual Output
99.9%
Customer Satisfaction

Frequently Asked Questions

Get answers to common inquiries about our PVA products.

What is the difference between PVA 1799 and PVA 1788?

PVA 1799 is fully hydrolyzed (~99%) and dissolves in cold water, ideal for adhesives and textiles. PVA 1788 is partially hydrolyzed (~88%) and requires hot water for dissolution, commonly used in construction and emulsion polymerization.

Is PVA fiber safe for use in concrete?

Yes, PVA fiber is non-toxic, odorless, and environmentally friendly. It effectively replaces asbestos and improves crack resistance without health risks.

Can I request custom PVA specifications?

Absolutely. We offer OEM/ODM services with customizable viscosity, degree of hydrolysis, particle size, and packaging to meet your specific needs.

How should PVA be stored?

Store in a dry, cool, and well-ventilated area. Keep sealed to prevent moisture absorption, which can affect solubility and performance.

Is PVA biodegradable?

Yes, polyvinyl alcohol is fully biodegradable under appropriate environmental conditions, making it a sustainable choice for industrial applications.

Get in Touch

Reach out to us for product inquiries, samples, or technical support.

Contact Person: Tom Lee
Email: [email protected]
Phone: +86-25-87775610
Fax: +86-25-86695610
Skype: lubonchem
Website: www.pva-china.net

For direct communication or to request product samples, please visit our official website.

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