Polyvion HDI-T 33

Category
Aliphatic polyisocyanate (HDI trimer) curing agent for lightfast polyurethane coating systems.

Key Features

  • Aliphatic polyisocyanate based on HDI trimer
  • Designed for lightfast polyurethane coating systems
  • Suitable for two-component PU formulations
  • Good balance of reactivity and film performance
  • Intended for industrial and professional use only

Typical Applications

  • Automotive OEM coatings
  • Automotive refinish coatings
  • Transportation coatings
  • Industrial finishing coatings
  • Plastic coatings
  • Weather-resistant protective coatings

Technical Summary (Indicative)

  • Chemical type: Aliphatic polyisocyanate (HDI trimer)
  • Supply form: Solvent-based solution
  • Function: Curing agent / hardener
  • Application field: Lightfast polyurethane coatings

Documentation & Compliance

  • Certificate of Analysis (COA): Provided per batch
  • Safety Data Sheet (SDS): Mandatory prior to handling
  • Labels: Prepared in accordance with applicable regulations
  • Industrial use only

Packaging & Logistics

  • Packaging: Standard approved industrial packaging
  • MOQ: Subject to packaging type
  • Lead time: Indicative lead time, to be confirmed upon order acceptance
  • Incoterms: Quoted case by case
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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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