PVA 217 vs PVA 1788: High-Strength Alternative for Adhesives & Films

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PVA 217 Polyvinyl Alcohol as an Alternative to PVA 1788

PVA 217 Polyvinyl Alcohol as an Alternative to PVA 1788

We offer PVA 217, a polyvinyl alcohol grade with performance close to PVA 1788. It delivers strong tensile strength, good flexibility, and excellent abrasion resistance after film formation, making it suitable for adhesives, films, and textile-related applications.
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Why choose us?

Strong Expertise in Polyvinyl Alcohol

We focus deeply on polyvinyl alcohol and PVOH products, enabling us to provide professional material selection guidance based on viscosity, hydrolysis degree, and end-use performance. Our expertise helps customers optimize formulations and processing efficiency.

Reliable VAE and RDP Supply

We supply stable VAE emulsion and redispersible polymer powder products based on mature VAE systems. These materials deliver excellent flexibility, adhesion, and durability for adhesives, coatings, and dry-mix mortar applications.

Consistent Product Quality

We emphasize strict quality control and stable sourcing to ensure consistent viscosity, solubility, and performance across all batches. This reliability supports long-term production stability for our customers.

Related products

PVA 217 is a medium-viscosity polyvinyl alcohol grade offering performance comparable to PVA 1788, with excellent tensile strength and flexibility. Its viscosity range of approximately 20.5–24.5 mPa·s and hydrolysis degree around 87–89% support stable film formation and abrasion resistance. PVA 217 is used in adhesives, films, and textile-related applications where durability and consistent processing are required. It serves as an effective alternative in formulations requiring reliable mechanical performance. Customers interested in application matching or commercial terms are encouraged to contact us.

Frequently Asked Questions

What is VAE emulsion mainly used for?

VAE emulsion is used in construction adhesives, wall coatings, waterproofing materials, and nonwoven fabric bonding. It provides strong adhesion, low-temperature film formation, and long-term flexibility without requiring additional plasticizers.
Vinyl acetate ethylene combines strong adhesion with flexibility, allowing adhesives to bond effectively to wood, metal, plastic films, and mineral substrates. Its adjustable composition supports tailored performance in construction, coating, and bonding systems.
Redispersible polymer powder enhances adhesion, flexibility, and water resistance in dry-mix construction materials. It is commonly added to tile adhesives, waterproof mortars, wall putty, and exterior insulation systems to improve durability and workability.
Polyvinyl alcohol adhesives are water-based and free from organic solvents, making them safer for users and more environmentally responsible. They are widely used in packaging, woodworking, stationery, and construction applications.

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Customer Reviews

Emily R.

Produces uniform, durable films suitable for construction adhesives, laminates, and textile sizing applications.

Thomas N.

Soluble and consistent in viscosity, supporting smooth operations in large-scale industrial production.

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Contact Us About PVA 217

Contact Us About PVA 217

PVA 217 offers high tensile strength and flexibility for adhesives, films, and textiles. Contact us to discuss its compatibility with your production.