Cardolite® NX-9014 is a low-viscosity, branched polyether-polyester polyol suitable for 2K polyurethane coatings and adhesives. This product exhibits well-balanced mechanical properties and excellent bond strength on steel and aluminum.

Chemical Family: Alcohols, CNSL (Cashew Nut Shell Liquid) Resin, Diols, Glycols, Polyols

End Uses: 2K (2 Component) Adhesive, 2K (2 component) Coating

Hydroxyl Value: 245.0 - 280.0 mg KOH/g

Features: Abrasion Resistance, Excellent Adhesion, Fast Cure, Good Color Stability, Good Mechanical Properties, High Bond Strength, High Glass Transition Temperature, Improved Flexibility, Improved Hardness, Low Viscosity, UV Resistance

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Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Color
Physical Form
Appearance
Yellow color liquid
Mechanical Properties
ValueUnitsTest Method / Conditions
NX-9014 (70°C/4 hrs + 120°C/2.5 hrs)⁽¹⁾100--
PMDI Content (70°C/4 hrs + 120°C/2.5 hrs)⁽¹⁾61.8--
Tensile Strength (70°C/4 hrs + 120°C/2.5 hrs)27.2--
Shore D Hardness (70°C/4 hrs + 120°C/2.5 hrs)76--
Lap Shear Strength (10 on Al, 70°C/4 hrs + 120°C/2.5 hrs)⁽²⁾13.7MPa-
Elongation at Break (70°C/4 hrs + 120°C/2.5 hrs)43%-
Glass Transition Temperature37°C-
Typical Properties
ValueUnitsTest Method / Conditions
Colormax. 5GardnerASTM D1544
Viscosity (at 25°C)1,000 - 1,500cPsASTM D2196
Hydroxyl Value245 - 280mg KOH/gASTM D4274
Hydroxyl Equivalent Weight219g/mol-
Water Contentmax. 0.1%Karl-Fischer
Average Functionality4.3--
Biological Content64%-
Hydrolytic Stability
ValueUnitsTest Method / Conditions
Lap Shear Strength (Control Sample)⁽²⁾13.2MPa-
Lap Shear Strength (after 80°C/7days Water Immersion)⁽²⁾5.7MPa-
Reduction in Lap Shear Strength⁽²⁾56.6%-
Cured Properties
ValueUnitsTest Method / Conditions
Cure Speed (Dry hard at 25°C)max. 3hours-
Cure Speed (Dry hard at 5°C)max. 10hours-
Note

⁽¹⁾ Polymeric MDI (PMDI): Desmodur 44V20L, PAPI 27; NCO Index: 100
⁽²⁾ Lap shear test done on blasted steel substrate or aluminum

Regulatory & Compliance

Chemical Inventories

Technical Details & Test Data

Viscosity Profile

Cardolite® NX-9014 - Viscosity Profile - 1

Storage & Handling

Stability and Storage


Cardolite products will absorb moisture and carbon dioxide when left in open containers, which may result in increased viscosity, discoloration, reduction of reactivity, and/or crystallization of the products. These products should be kept tightly sealed in their original containers when not in use, and stored in a cool, dry place.