Polyurethane

Polyvion® is Innovexar’s polyurethane materials brand, providing polyisocyanate curing agents, waterborne polyurethane dispersions, and polyurethane-based rheology modifiers for coatings, adhesives, and selected industrial formulation applications.

The Polyvion® portfolio includes aromatic and aliphatic polyisocyanates for two-component polyurethane systems, waterborne polyurethane dispersions for film-forming applications, and associative thickeners for viscosity and flow control. Different grades are available to support varying requirements for reactivity, weather resistance, hardness, flexibility, adhesion, and formulation compatibility.

  • Industrial Coatings: Polyisocyanate curing agents for protective, automotive, transportation, plastic, and general industrial coating systems.
  • Wood and Furniture Coatings: Products for solvent-borne and waterborne wood finishes requiring hardness, adhesion, appearance, and durability.
  • Adhesives and Bonding Systems: Polyurethane materials for selected industrial adhesive and bonding formulations.
  • Waterborne Formulations: Polyurethane dispersions and rheology modifiers for waterborne coatings, textile coatings, flooring finishes, and related systems.

Featured Products

Polyvion HDI-T 33

Aliphatic polyisocyanate (HDI trimer) curing agent for lightfast polyurethane coating systems.
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Polyvion ISO-M 14

Modified aromatic polyisocyanate curing agent for fast-drying two-component polyurethane coating systems.
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Polyvion ISO-A 75

Aromatic polyisocyanate solution designed as a curing agent for industrial coatings and adhesive systems.
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Polyvion HDI-T 75

Aliphatic polyisocyanate curing agent for two-component polyurethane coating systems, offering excellent durability and weather resistance.
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Polyvion ISO-M 00

High-performance aliphatic polyisocyanate curing agent for 2K polyurethane coatings with excellent flexibility, weathering resistance and durability.
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Polyvion®

Safety Services

Find out how Polyvion®’s safety services for polyurethane can support you in the proper handling and storage of polyurethane materials. With e-learnings, detailed brochures, classroom training, and safety posters, we provide comprehensive safety solutions to help ensure safe, efficient, and compliant operations.

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Innovexar operates with a U.S.-headquartered structure and a manufacturing base in China. Our global setup supports efficient coordination, quality-driven operations, and responsive engagement with customers worldwide.
Polyvion HDI-T 33
Polyvion HDI-T 33 is an aliphatic polyisocyanate based on HDI trimer chemistry, supplied as a solvent-based solution. It is designed as the hardener component for lightfast two-component polyurethane coating systems, where excellent weather resistance, gloss retention, and mechanical performance are required. The product is intended exclusively for industrial and professional applications….
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