To catalogue
SuperOhm® 240-NL-HE
- Chemical Family
- Ethylene-Propylene Copolymers (EPR)
Superohm® 240 NL-HE is a RoHS compliant, highly flexible, colorable, polymeric composition in pellet form, based on EPR rubber, containing peroxide curing agent, ready for extrusion in a conventional CV or Dry cure extrusion line. It is formulated to obtain balanced performance characteristics with excellent electrical properties suitable for applications up to 25kV.
Properties
- Physical Form
- Pellets
- Solid
Product families
Applications
Industrial — Oil, Gas & Mining
- Exploration & Upstream
Industrial — Power, Water & Utilities
- Electrical Protection
- Power & Utilities
Electrical & Electronics — Wire & Cable
- Jacketing & Insulation
- Power Transmission & Distribution
Product Families
Elastomers — Thermoset Elastomers
- EP Rubbers (EPDM)
Other characteristics
- Brand
- SuperOhm
- Density
- 1300.0 - 1300.0 kg/m³
- Polymer Name
- Ethylene Propylene Copolymer
- Processing Methods
- Extrusion
- Note
*Accelerated Water Absorption, Electrical Method (EM-60) 14 Days at 90°C
- Markets
- Electrical & Electronics
- Industrial
- Cure
- Chemical Cure
- Technology
- Elastomers
- Packaging Type
- Boxes
- Labeling Claims
- Halogen-free
- Quality Standards
- ISO 6722 Class A
- SAE J1128
- Material Features
- Cost Effective
- Crosslinkable
- Excellent Flexibility
- Good Colorability
- Good Electrical Properties
- High Performance
- Chemical Inventories
- TSCA (USA)
- Certifications and Compliance
- RoHS Compliant
- Plastics and Elastomers End Uses
- Cables
- Industrial Cable Insulation
- Industrial Cable Jacketing
- Medium Voltage Insulation
- Wires
- Plastics and Elastomers Processing Methods
- Extrusion
Technical data
Table 1 of 3
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Elongation | 360 | % |
| Specific Gravity | 1.3 | — |
| Tensile Strength | 1300 | psi |
Table 2 of 3
7 rows| Characteristic | Value | Unit |
|---|---|---|
| Hot Creep Elongation (15 Minutesutes at 150°C) | 16 | % |
| Retained Elongation (7 Days in 121°C Air Oven) | 90 | % |
| Retained Elongation (7 Days in 136°C Air Oven) | 88 | % |
| Retained Elongation (902 Oil Immersion - 96 Hours at 100°C) | 57 | % |
| Retained Tensile (7 Days in 121°C Air Oven) | 100 | % |
| Retained Tensile (7 Days in 136°C Air Oven) | 110 | % |
| Retained Tensile (902 Oil Immersion 96 hours at 100°C) | 69 | % |
Table 3 of 3
4 rows| Characteristic | Value | Unit |
|---|---|---|
| Cold Blend (at -25°C for 4hrs) | No cracks | — |
| Deformation (30 Minutes at 131°C) | 2 | % |
| Deformation (30 Minutes at 150°C) | 3 | % |
| Low Temperature (brittleness at -60°C) | No cracks | — |
