NACURE® Acid Catalysts

NACURE 5925

  • % Active 25
  • Formulation Advantage Blocked
  • Formulation Advantage Solubility
  • Catalyst (acid) Complies with FDA 21 CFR, Sec. 175.300 (b) (3) xii & xiii (a&b).

NACURE 155

  • % Active 55
  • Formulation Advantage Unblocked
  • Application Advantage Water resistance
  • Catalyst (acid) General purpose catalyst. Excellent water, detergent and salt spray.

NACURE 2501

  • % Active 26
  • Formulation Advantage Blocked
  • Application Advantage Higher electrical resistance
  • Catalyst (acid) Slightly higher resistivity than 2500. Better ketone solubility.

NACURE 2530

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Fast cure
  • Catalyst (acid) Low temperature cure. Reduced risk of yellowing or wrinkling.

NACURE 2558

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Reduced wrinkling
  • Catalyst (acid) Effective in controlling wrinkling, popping and blistering in HS systems.

NACURE 2500

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Low temperature cure
  • Catalyst (acid) Low temperature cure. Excellent stability.

NACURE 3525

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Corrosion resistance
  • Catalyst (acid) Better solubility than X49-110 and slower curing. Good salt spray resistance and adhesion.

NACURE 4054

  • % Active 50
  • Formulation Advantage Unblocked
  • Application Advantage Adhesion
  • Catalyst (acid) Excellent adhesion. Siloxane crosslinking.

NACURE 4167

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Water resistance
  • Catalyst (acid) Blocked phosphate for high NH/polymeric melamines. Siloxane crosslinking.

NACURE 5414

  • % Active 25
  • Formulation Advantage Blocked
  • Formulation Advantage Low conductivity
  • Catalyst (acid) Excellent electrostatic spray (non-aqueous). Good intercoat adhesion. Blister resistance.

NACURE 5528

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Exterior durability
  • Catalyst (acid) Broad solubility and excellent color stability.

NACURE 5076

  • % Active 70
  • Formulation Advantage Unblocked
  • Application Advantage FDA approvable
  • Catalyst (acid) Complies with FDA 21 CFR, Sec. 175.300 (b) (3) xii & xiii (a&b).

NACURE 5225

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Exterior durability
  • Catalyst (acid) Best solubility in high solids enamels. Good solubility in aromatic solvents.

NACURE X49-110

  • % Active 25
  • Formulation Advantage Blocked
  • Application Advantage Adhesion
  • Catalyst (acid) Best overall properties. Excellent water and corrosion resistance, and adhesion.

NACURE XC-235

  • % Active 75
  • Formulation Advantage Unblocked
  • Application Advantage Humidity resistance
  • Catalyst (acid) For high imino or partially alkylated type melamine crosslinkers.

NACURE XC-311

  • % Active 50
  • Formulation Advantage Blocked
  • Application Advantage Low temperature cure
  • Catalyst (acid) Latent acid catalyst designed to reduce the cure temperature of amino crosslinked systems.

NACURE XC-320

  • % Active 50
  • Formulation Advantage Blocked
  • Application Advantage Low temperature cure
  • Catalyst (acid) Designed to reduce the cure temperature of amino crosslinked systems. Effective in OEM clearcoats and can be used in waterborne basecoats.

NACURE SC-55

  • Company Division Coatings
  • Product Group Catalyst (acid)
  • Market Application Automotive
  • Catalyst (acid) NACURE SC-55 is an amine neutralized aromatic sulfonic acid, high activity catalyst. It provides excellent balance of cure response and package stability.