To catalogue
Cardolite® NX - 9008
Cardolite® NX - 9008 is a tri-functional CNSL polyol offering high Tg, excellent mechanical properties, and outstanding bond strengths in polyurethane applications.
Properties
- Physical Form
- Liquid
Identification
Product families
Applications
Industrial — Chemical & Industrial Manufacturing
- Chemical Manufacturing
Product Families
CASE Ingredients — Monomers & Intermediates
- Prepolymers & Polyols
Base Chemicals & Intermediates — Monomers & Oligomers
- Diols & Polyols
Other characteristics
- Brand
- Cardolite
- Viscosity
- 2,000.0 - 4,000.0 cps
- Hydroxyl Value
- 300.0 - 380.0 mg KOH/g
- Labeling Claims
- Biorenewable
- Note
- Mechanical property formulations:
- NX-9008 (cured with PMDI (Polymeric MDI (PMDI)
- PAPI 27; Cure condition: 60°C/72hrs) at NCO index = 100)
- NX-9008/PMDI (Polymeric MDI (PMDI)
- Desmodur 44V20L, PAPI 27; NCO Index: 100) = 100/78.3
- Cure Condition
- Room Temperature for 7 days
- Markets
- Industrial
- Appearance
- Yellow color liquid
- Technology
- Base Chemicals & Intermediates
- CASE Ingredients
- Storage Condition
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.
- Base Chemicals End Uses
- Continuous Polyurethane (PUR) Panels
- Polyurethane Rigid Foams
- Rigid Boardstocks
- Spray Foam
- Chemical Base
- Flame Retardancy
- Good Mechanical Properties
- High Density
- High Reactivity
- Improved Strength
- Certifications and Compliance
- ISO 9000
- Hydrolytic Stability Conditions
NX-9008 (cured with PMDI (Polymeric MDI (PMDI): PAPI 27; Cure condition: 60°C/72hrs) at NCO index = 100).
- Compatible Substrates and Surfaces
- Acrylonitrile Butadiene Styrene (ABS)
- Composites
- Metal
- Plastics
- Steel
- Bonding on Plastics and Composites
- ¹Cured with polymeric MDI (PMDI)
- Desmodur 44V20L; NCO index: 100
- ²Substrate pretreatment
- sand paper polish + ethanol clean
- ³Failure Mode
- CF = cohesive failure, AF = adhesive failure, SF = substrate failure
- ⁴Composite
- carbon fiber reinforced epoxy prepreg
Technical data
Table 1 of 4
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Tensile Strength | 38.0 | MPa |
| Hardness | 80.0 | Shore D |
| Lap Shear Strength (Blasted steel furnace) | 14.3 | MPa |
| Elongation At Break | 6.0 | % |
| Glass Transition Temperature | 98.0 | °C |
Table 2 of 4
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Color | 10.0 | Gardner | ASTM D1544 |
| Viscosity (at 25°C) | 2,000 - 4,000 | cPs | ASTM D2196 |
| Hydroxyl Value | 300 - 380 | mg KOH/g | ASTM D1957 |
| Water Content | max. 0.1 | % | Karl-Fischer |
| Average Functionality | 3.0 | — | — |
| Bio Content (Theoretical Estimates) | 61.0 | % | — |
Table 3 of 4
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Lap Shear Strength Control Sample | 17.2 | MPa |
| Lap Shear Strength (after 80°C/7days water immersion) | 7.6 | MPa |
| Reduction in Lap Shear Strength | 55.7 | % |
Table 4 of 4
2 rows| Characteristic | Value | Unit |
|---|---|---|
| Hard Dry (at 25°C) | max. 3 | hours |
| Hard Dry (at 5°C) | max. 10 | hours |
