Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Plastics & Elastomers Functions
- Technologies
- Product Families
- Structure
Features & Benefits
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Recommended Applications
Spray Polyurea Coatings
- Truck Bed Liners - OEM, After Market
- Water Proofing Membrane - Amusement park tanks, Bridges, Pipe, coating, High-speed rail, Concrete
- Secondary Containment - Oil and Gas
Epoxy Composites
- Filament wound epoxy pipe
- Syntactic foam
- Grinding wheel
- Electrical laminates
Polyurethane Cast Elastomer
- Wheels
- Belts
- Tools
- Rollers
PU Foam
- Building Insulation, Roofing
RIM
- Vehicle parts
Polyurea Applications
- Adjustable reaction times
- Outstanding mechanical performance
- Ease of processing
- Zero dust exposure
Epoxy Applications
- Good “wetting” characteristics
- High glass transition temperatures (Tgs)
- Exceptional chemical resistance
- Low moisture accumulation
- Value in Polyurea Applications
Ethacure 100 is the workhorse curative for polyurea and polyurethane applications particularly, spray applications.
It is a high quality, liquid product that delivers exceptional product benefits such as:
- Adjustable reaction times
- Outstanding mechanical performance
- Ease of processing
- Zero dust exposure
Integrating E100 in polyurea coating engineering equips formulators and end-users with increased versatility, adjustability, and dynamic performance advantages
- Value in Epoxy Applications
Ethacure 100 is a viable curative for use in epoxy applications, and as an MDA replacement in the production of filament wound pipe. Cured parts display high-grade benefits such as:
- Good “wetting” characteristics
- High glass transition temperatures (Tgs)
- Exceptional chemical resistance
- Low moisture accumulation
Properties
- Physical Form
- Appearance
- Clear, Yellow Liquid
- Miscible in
- Toluene, Ethanol, Toulene
- Typical Properties
- Typical Composition Properties
| Value | Units | Test Method / Conditions | |
| Boiling Point | 308 | °C | — |
| Water | 1 | — | — |
| Equivalent weight with epoxy resins | 44.6 | — | — |
| Equivalent weight with isocyanates | 89.1 | — | — |
| Density (20°C) | 8.5 | lb/gal | — |
| Ethanol Solubility | Miscible | — | — |
| Flash Point (TCC) | min. 135 | °C | — |
| Molecular Weight | 178.28 | g/mol | — |
| Pour Point | -9 | °C | — |
| Viscosity (20°C) | 280 | cSt | — |
| Viscosity (25°C) | 155 | cSt | — |
| Value | Units | Test Method / Conditions | |
| 3,5-diethyltoluene-2,4-diamine | 75 - 81 | % | — |
| 3,5-diethyltoluene-2,6-diamine | 18 - 24 | % | — |
| Dialkylated m-phenylenediamines Content | 0.5 - 3 | % | — |
| Water | max. 0.08 | % | — |