Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Chemical Family
- Polymer Name
- Technologies
- Product Families
- Type
Down-Hole Pump Cable EPR Insulation
Features & Benefits
- Labeling Claims
Applications & Uses
- Applications
- Cure Method
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
- Cables insulated with SUPEROHM® 2595 are designed to meet demanding performances for downhole oil well pumps operating under extremely harsh conditions. This compound may also be used as a cable jacket in appropriate applications and cable designs.
- Applications
Down-Hole Oil Pump
Properties
- Color
- Mechanical Properties
- Thermal Properties
- Electrical Properties
| Value | Units | Test Method / Conditions | |
| Elongation | 140 | % | — |
| Hardness | 89 | Shore A | — |
| Specific Gravity | 1.13 - 1.17 | — | — |
| Tensile Strength | 2650 | psi | — |
| Value | Units | Test Method / Conditions | |
| Retained Elongation (7 days in 121°C air oven) | 99 | % | — |
| Retained Elongation (902 Oil Immersion - 168 hours at 150°C) | 66 | % | — |
| Retained Tensile (7 days in 121°C air oven) | 105 | % | — |
| Retained Tensile (902 Oil Immersion 168 Hours at 150°C) | 74 | % | — |
| Value | Units | Test Method / Conditions | |
| Dielectric Constant | 2.39 | — | — |
| Dissipation Factor | 0.14 | Tan Delta | — |
| Volume Resistivity | 4.2E+15 | Ohm-cm | — |
Regulatory & Compliance
- Chemical Inventories
- Quality Standards
- Certification
- Certified Test Results including physical test data are included with each shipment.
Technical Details & Test Data
- Processing
SUPEROHM 2595 compound is engineered to be processed on conventional extrusion equipment. It is recommended that this product is processed using a shallow screw, cross channel obstruction such as mixing rings should be avoided. Metering screw with 2.5-3:1 compression ratio in 20/1 extruders should produce satisfactory results. The compound supplied is in the cleanest state and is of the highest quality; however, the use of a breaker plate with a screen pack of approximately 20/40 or 20/60 mesh is recommended for optimal rheological flow and steady back pressure.
Pre-drying of the compound is not necessary, provided that the compound has been stored unopened in a cool, dry area.
The following conditions are given as a guide for processing (single extrusion):Temperature Profile:
°F
°C
Screw:
170-180
77-82
Zone 1 (feed):
210-220
99-105
Zone 2:
210-220
99-105
Zone 3:
210-220
99-105
Zone 4:
210-220
99-105
Head:
210-220
99-105
Die:
220-230
105-110
Packaging & Availability
- Packaging Type
- Packaging
- 1,750 pounds (794 Kg) per box.
Storage & Handling
- Storage
- SUPEROHM® 2595 containers should be stored at temperatures below 50 °C (120°F ) in a dry area to avoid massing of pellets. Product is recommended to be used within 12 Months.
- Handling
- To ensure health and safety, Material Safety Data Sheets (MSDS) are available and should be consulted prior to use.