Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Allnex CYMEL 250 Amino Resin

Allnex CYMEL 250 is a high-reactivity methylated melamine-formaldehyde amino resin from the CYMEL® series, widely used as a crosslinker in thermosetting coatings for automotive and appliance finishes. It offers excellent compatibility with acrylics, polyesters, and alkyds, delivering superior hardness, gloss retention, and chemical resistance upon curing.
  • allnex cymel 250 amino resin_57bcfb0f
  • allnex cymel 250 amino resin_57bcfb0f

Features Of Allnex CYMEL 250 Amino Resin

  1. Highly reactive melamine-formaldehyde resin with excellent compatibility in solvent-based and high-solids coatings.

  2. Offers fast cure kinetics at moderate baking temperatures (140–160 °C), improving production efficiency.

  3. Delivers outstanding hardness, chemical resistance, and gloss retention in thermoset coating systems.

  4. Low formaldehyde content meets stringent regulatory and industrial safety requirements.

  5. Provides excellent flow and leveling properties for smooth, defect-free film formation.

Typical Applications Of Allnex CYMEL 250 Amino Resin

  1. Automotive OEM and refinish topcoats requiring high durability and appearance.

  2. Industrial metal coatings for appliances, furniture, and HVAC components.

  3. Can and coil coatings where corrosion resistance and flexibility are critical.

  4. General-purpose baking enamels for metal substrates across manufacturing sectors.

Specifications Of Allnex CYMEL 250 Amino Resin

Chemical TypeMelamine-formaldehyde crosslinker
Product FormLiquid
AppearanceClear, water-white to pale yellow liquid
SolubilityCompatible with common organic solvents (e.g., xylene, butanol, esters)
Non-Volatile Content98–100 wt% (as supplied)
Viscosity (25 °C)100–300 mPa·s
Acid Number< 1 mg KOH/g
Primary ApplicationsCrosslinker for alkyd, polyester, acrylic, and epoxy resins


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