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Resin Systems RS-2920 Toughened Epoxy
- Chemical Family
- Epoxy & Epoxy Derivatives
RS-2920 is a castable toughened epoxy resin that has the look and feel of a thermoplastic and/or urethane but offers higher temperature resistance than cast urethanes. It’s high impact strength makes this material an excellent choice when urethanes are not sufficient to do the job.
Product families
Plastics — Thermoset Resins
- Epoxies
Other characteristics
- Polymer Name
- Epoxy Resins & Compounds
- Flexural Strength
- 97.838 - 97.838 MPa
- Processing Methods
- Casting
- Technology
- Plastics
- Material Features
- Excellent Toughness
- Good Impact Strength
- High Temperature Resistance
- Plastics and Elastomers Functions
- Resin
- Plastics and Elastomers Processing Methods
- Casting
Technical data
Table 1 of 1
11 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1.04 | g/cc | D-792 |
| Tensile Strength (at Yeild) | 8500 | psi | D-638 |
| Tensile Modulus | 350000 | psi | D-638 |
| Ultimate Elongation | 0.05 | — | D-638 |
| Compressive Strength (at Yeild) | 12000 | psi | D-695 |
| Flexural Strength | 14200 | psi | D-790 |
| Flexural Modulus | 410000 | psi | D-790 |
| Hardness | 80 - 85 | Shore D | D-2240 |
| Heat Distortion Temperature | 94 | °C | D-648 |
| Thermal Expansion | 63×10⁻⁶ | cm/cm/°C | — |
| Impact Strength (Izod, Notched) | 0.85 | ft.lb/in | D-256 |
