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NACURE® 115 is a strong hydrophobic sulfonic acid catalyst designed for use in bake d amino crosslinked systems. This high active catalyst is designed to help improve direct-to-metal intercoat adhesion properties while maintaining excellent exterior durability.

Functions: Catalyst

Chemical Family: Sulfonic Acids & Derivatives

Catalyst Type: Homogeneous Catalyst

Reaction Phase: Liquid

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Reaction Phase
CASE Ingredients Functions
Industrial Additives Functions

Features & Benefits

Advantages
  • Excellent adhesion properties
  • Good corrosion/moisture resistance
  • Good QUV resistance
  • Low temperature cure
  • Low color

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Use Level
0.5 - 2% (as supplied on total resin solids)
Applications
  • Automotive coatings
  • Can coatings
  • Coil coatings
  • General industrials
  • Appliance primers
Incorporation

May be added to the coating with agitation as supplied or pre-diluted with solvent.

Properties

Physical Form
Appearance
Clear, Amber liquid
Typical Properties
ValueUnitsTest Method / Conditions
% Active76%
Specific Gravity (25°C)1.02
VolatileIsobutanol
Solubility

Soluble in water, alcohols, aliphatic and aromatic hydrocarbons, esters, glycols, glycol ethers, and ketones.

Storage & Handling

Shelf Life
24 months
Storage/Shelf Life
  • NACURE 115 is classified as a flammable and corrosive liquid
  • Safe handling of this product should include the use of safety glasses and gloves.
  • Avoid breathing vapors - use with adequate ventilation.
  • Product should be stored in lined or brown glass containers away from sunlight and excessive heat.

Shelf Life : 24 months from the date of manufacture, when stored at ambient conditions in the original container.