Cardolite® NX - 5454
- Chemical Family
- Phenalkamines
Cardolite® NX - 5454 is a low viscosity, solvent and benzyl alcohol-free phenalkamine curing agent designed for epoxy coatings. It offers rapid cure properties, excellent chemical resistance, adhesion on various surfaces, and outstanding water resistance and corrosion protection.
Properties
- Physical Form
- Liquid
Product families
- Functional Additives
Other characteristics
- Brand
- Cardolite
- End Uses
1K (1 Component) Adhesive, 2K (2 Component) Adhesive, Epoxy Coating, Primer, Solventless & High Solids Coating
- Features
Chemical Resistance, Corrosion Resistance, Excellent Adhesion, Fast Cure, Improved Flexibility, Improved Hardness, Long Potlife, Low Viscosity, Water Resistance
- Functions
- Curing Agent
- Labeling Claims
Benzyl Alcohol-free, From Renewable Resources, Not Listed In California Proposition 65, Solvent-free; Benzyl Alcohol-free; From Renewable Resources; Not Listed In California Proposition 65; Solvent-free
- Compatible Polymers & Resins
- Epoxies (EP)
- Markets
- Adhesives & Sealants
- Automotive & Transportation
- Building & Construction
- Paints & Coatings
- Use Levels
- 70 (phr, EEW 190)
- Appearance
- Yellow liquid
- Shelf LIfe
- 6 months
- Technology
- CASE Ingredients
- Benefits
Excellent combination of rapid cure and long pot-life at both ambient and low (<5°C/40°F) temperatures; Continues to chemically crosslink at very low temperatures (<0°C/32°F); Excellent film quality even at low temperatures and high humidity; Good adhesion to poorly prepared surfaces and green concrete; Moisture tolerant during cure; Excellent early water resistance; Very good chemical resistance; Good flexibility; Compatible with most epoxy resins, solvents and theirblends; Superior corrosion resistance mitigating the need for anticorrosionpigments; Non-critical mix ratio; No induction time required; Solvent and benzyl alcohol free; Based from natural, renewable, non-food chain rawmaterial feedstock
- Storage Condition
Cardolite products may absorb moisture and carbon dioxide when left in open containers, which could 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.
- Color
- Yellow
- Chemical Inventories
- TSCA (USA)
- Applications
Cardolite NX-5454 is usable in high solids or solvent free surface tolerant marine, industrial maintenance, protective, and floor coatings.; Good chemical and water resistance make this curing agent especially acceptable for concrete or metal tank linings and pipe coatings.; It can be used for coating applications under cold and humid conditions, even over damp and poorly prepared surfaces, and offers excellent film appearance at extreme conditions.; This product's fast cure and good hardness make it ideal for applications requiring fast return to service.; Its ability to cure over a wide temperature range and non-critical mix ratio can bring coatings broad application latitude.
Technical data
Table 1 of 4
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Theoretical Active Hydrogen Equivalent (based on total product weight) | 133.0 | — | Calculated |
| Density (at 25°C) | 8.26 | lbs/gal | ASTM D1475 |
| Flash Point | 101.0 | °C | ASTM D93 |
Table 2 of 4
1 row| Characteristic | Value |
|---|---|
| Film Appearance (Over Dry Concrete) | Clear, glossy |
Table 3 of 4
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Thin Film Dry Times 8 Mils (at 0°C, at 200 micron, hard) | 10 | hours | ASTM D5895 |
| Thin Film Dry Times 8 Mils (at 0°C, at 200 micron, through) | 16 | hours | ASTM D5895 |
| Thin Film Dry Times 8 Mils (at 25°C, at 200 micron, hard) | 2 | hours | ASTM D5895 |
| Thin Film Dry Times 8 Mils (at 25°C, at 200 micron, through) | 4 | hours | ASTM D5895 |
| Thin Film Dry Times 8 Mils (at 5°C, at 200 micron, hard) | 7.5 | hours | ASTM D5895 |
| Thin Film Dry Times 8 Mils (at 5°C, at 200 micron, through) | 11 | hours | ASTM D5895 |
| Liquid Epoxy Resin (EEW 190) | 100.0 | pbw | — |
| Cardolite NX-5454 Content | 70.0 | pbw | — |
| Mix Viscosity (at 25°C) | 4300.0 | cPs | — |
| Gel Time (at 25°C, 50 g) | 18.0 | minutes | NTM-15 |
| Film Appearance (at 10°C, 92% RH) | Clear | — | Visual |
Table 4 of 4
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Color | max. 14 | Gardner | ASTM D1544 |
| Viscosity (at 25°C) | 700 - 1,200 | cPs | ASTM D2196 |
| Amine Value | 270 - 310 | mg KOH/g | ASTM D2074 |
| Volatile Loss | max. 3 | wt.% | ASTM D2369-98 |
