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

King Industries Nacure 2107 Acid Catalyst

KingIndustriesNacure2107isanacidcatalystfromtheNacureseriesdesignedforpolyurethaneandcoatingformulations.Itacceleratesurethaneformationwithoutcompromisingpotlifeorfilmproperties.Offeringexcellentstoragestabilityandlowvolatility,it’swidelyusedinautomotiveandindustrialcoatings.Approvedforuseinhigh-performance1Kand2Ksystems,ithelpsachievefastcureatambienttemperatureswhilemaintainingflexibilityandchemicalresistance.
  • king industries nacure 2107 acid catalyst_1613fae7
  • king industries nacure 2107 acid catalyst_1613fae7

Features Of King Industries Nacure 2107 Acid Catalyst

  1. Highly effective low-temperature curing catalyst for amino-formaldehyde resins.

  2. Offers excellent shelf stability in solvent-based and high-solids coating formulations.

  3. Delivers balanced reactivity—fast cure initiation without premature gelation.

  4. Compatible with melamine, urea, and benzoguanamine crosslinkers in industrial coatings.

  5. Low volatility and reduced odor profile compared to traditional strong acid catalysts.

Typical Applications Of King Industries Nacure 2107 Acid Catalyst

  1. Automotive OEM and refinish coil coatings.

  2. Industrial wood finishes requiring rapid through-cure and hardness development.

  3. Metal packaging coatings (e.g., food-can interiors and aerosol cans).

  4. General-purpose appliance and furniture coatings based on melamine-modified alkyds or acrylics.

  5. High-performance powder coating systems utilizing amino resins.

Specifications Of King Industries Nacure 2107 Acid Catalyst

Chemical TypeEncapsulated organic sulfonic acid derivative
Product FormLiquid
AppearanceClear, pale yellow liquid
Primary ApplicationsAmino resin crosslinking in thermosetting coatings
Key FeaturesLatent acidity, thermal activation onset ~120°C
BenefitsImproved pot life, reduced film defects, enhanced edge coverage
SolubilityCompatible with common organic solvents (e.g., xylene, butyl acetate, PGMEA)
Storage ConditionsStore at 15–25°C in tightly sealed containers; protect from moisture


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