Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
Applications & Uses
- Applications
- Cure Method
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Applications
- Cables insulated with SUPEROHM®3753 are suitable for industrial, power, mining, distribution, and other medium voltage applications for wire and cable products rated up to 35 kV.
Properties
- Mechanical Properties
- Thermal Properties
- Electrical Properties
| Value | Units | Test Method / Conditions | |
| Elongation | 300 | % | — |
| Final Set (ECC test method) | 4.2 | % | — |
| Hot Creep (at 150°C) | 7.3 | % | — |
| Specific Gravity | 1.2 - 1.24 | — | — |
| Tensile Strength | 1500 | psi | — |
| Value | Units | Test Method / Conditions | |
| Retained Elongation (7 days in 121°C air oven) | 87 | % | — |
| Retained Elongation (7 days in 136°C air oven) | 92 | % | — |
| Retained Tensile (7 days in 121°C air oven) | 99 | % | — |
| Retained Tensile (7 days in 136°C air oven) | 103 | % | — |
| Value | Units | Test Method / Conditions | |
| Volume Resistivity | 1.0 X 10^16 | Ohm-cm | — |
| Dielectric Constant | 3.45 | — | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Quality Standards
- Specifications
When extruded and cured consistent with standard safe wire and cable industry practices, cable insulated with SUPEROHM®3753 EPR insulation will comply with the requirements as specified in the following standards:
UL 44 (14 AWG)
ICEA S-68-516
NEMA Pub. No. WC-70, WC-71, WC-74
ANSI / ICEA S-94-649-2000 Class I, II, III
IEC Publication 60502
UL 1072 for type MV-90, MV-105- Certification
- Certified Test Results including physical test data are included with each shipment.
Technical Details & Test Data
- Processing
SUPEROHM 3753 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
Crosshead
230-240
110-116
Packaging & Availability
- Packaging Type
- Packaging
- 1,600 pounds (726 Kg) per sealed box.
Storage & Handling
- Handling
HANDLING
- To ensure health and safety, Safety Data Sheets (SDS) are available and should be consulted prior to use.
- Storage
- SUPEROHM®3753 containers should be stored at temperatures below 50C (120F) in a dry area to avoid massing of pellets. Product is recommended to be used within 12 months.