To catalogue
Proxima® HPR 2128
- Chemical Family
- OlefinsPolyolefins
Proxima® HPR 2128 is uniquely formulated to provide high temperature performance. Proxima® HPR 2128 shows higher stiffness (or modulus) and higher glass transition temperature compared to other resins in the Proxima® HPR 2100 series.
Product families
Plastics — Thermoset Resins
- Other Thermoset Resins
Other characteristics
- Brand
- Proxima
- End Uses
- General Purpose
- Polymer Name
Polydicyclopentadiene (PDCPD), Polyolefin (unspecified); Polydicyclopentadiene (PDCPD); Polyolefin (unspecified)
- Markets
- Consumer Goods
- Features
- Ultra low viscosity
- Low water absorption
- Superior High Temperature Performance
- Tg 190C
- Applications
Consumer Goods — Other Consumer Goods Applications
- Technology
- Plastics
- Material Features
- Cost Effective
- Easier Processing
- Excellent Stiffness
- Excellent Toughness
- General Purpose
- Good Mechanical Properties
- Good Thermal Stability
- High Glass Transition Temperature
- Plastics and Elastomers End Uses
- General Purpose
- Plastics and Elastomers Functions
- Resin
Technical data
Table 1 of 3
10 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compressive Strength | 86 | MPa | D695 |
| Hardness | 85 | Shore D | D2240 |
| Compressive Modulus | 1970 | MPa | D695 |
| Tensile Strength at Yield | 62 | MPa | D638 |
| Tensile Modulus | 2230 | MPa | D638 |
| Elongation at Yield | 10 | % | D638 |
| Elongation at Break | 17 | % | D638 |
| Flexural Strength | 97 | MPa | D790 |
| Flexural Modulus | 2250 | MPa | D790 |
| Notched Izod (23°C) | 133 | J/m | D256 |
Table 2 of 3
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Polymer Density | 1.04 | g/mL | D792 |
| Resin Viscosity (30°C) | 930 | cP | Brookfield |
| Water Absorption (100°C) | max. 0.2 | wt.% | D570 |
Table 3 of 3
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Glass Transition Temp. | 190 | °C | DSC |
| Heat Deflect. Temp. (264 psi or 1.8 MPa) | 179 | °C | D648 |
