Wyposażenie fabryczne

Wideo korporacyjne
February 16, 2023
Category Connection: metylowana żywica melaminowa
Brief: Discover Haminol 303G, an advanced methylated melamine resin with ultra-low formaldehyde emissions (<0.01%) and high non-volatile content (≥98%). Ideal for solventless coatings, automotive refinishes, and heat-resistant inks, this formaldehyde-exempt crosslinking agent ensures superior compatibility and performance in industrial applications.
Related Product Features:
  • Solvent-free formulation with negligible formaldehyde emissions (<0.01%).
  • Ultra-high non-volatile content (≥98%) for superior performance.
  • Exceptional compatibility with hydroxyl-functional polymers like alkyds and acrylics.
  • Low-VOC profile suitable for waterborne and high-solids coatings.
  • Fast catalyzed cure response for efficient industrial applications.
  • Excellent stability and hardness-film flexibility in cured films.
  • Broad solubility in aromatics, alcohols, esters, and ketones.
  • Economical solution for high-performance coatings and inks.
Pytania:
  • What are the key advantages of Haminol 303G?
    Haminol 303G offers solvent-free formulation, wide compatibility, excellent stability, fast cure response, low free formaldehyde content, and economical performance for high-quality coatings and inks.
  • In which applications can Haminol 303G be used?
    Haminol 303G is ideal for high solids finishes, waterborne finishes, coil coatings, automotive finishes, container coatings, general metals finishes, and heat-resistant graphic inks.
  • What is the curing mechanism for Haminol 303G?
    Haminol 303G crosslinks hydroxyl-, carboxyl-, and amide-functionalized co-resins under acidic conditions, requiring catalytic activation by strong acids (pKa ≤1) for optimal curing.