EPC-NS (LP)
Conductive composition with low specific volume resistivity and improved physical-mechanical properties.
Description
Description: A conductive composition with low specific volume resistivity and enhanced physical-mechanical characteristics compared to the standard grade EPC-NS.
Application: Carbon-filled conductive thermoplastic composition with a processing temperature range of 120-190 °C. It is recommended for processing by extrusion. It can be used for creating conductive polymer structures as well as shielding layers in cable products.
Technical Specifications::
LP version
| Indicator name | Test results | Testing Method |
| Density, g/cm³ | 1,11 | GOST IEC 60811 |
| Melt flow index (MFI) (190 °C, 21.6 kg) | 2,5 | GOST IEC 60811 |
| Tensile strength, MPa | 16,0 | GOST IEC 60811 |
| Elongation at break, % | 470 | GOST IEC 60811 |
| Volume resistivity at 23 °C, Ω·cm | 5,0÷7,0 | GOST 20214 |
| Shore Hardness A | 96 ÷ 98 | ASTM D 2240 |
| Moisture content, %, no more than | 0,06 ÷ 0.08 | ASTM D 6980 |
Processing Modes:
- Drying (recommended): 60-70 °C
- Extrusion temperature profile: 125 – 130 – 135 – 140 – 145 – 150 – 160 °C
Storage Conditions: It is recommended to store in a closed, dry space, away from direct sunlight, at a temperature between 10 °C and 35 °C and humidity of 40-70%.
Shelf Life: 1 year from the date of manufacture.
Before processing, the composition should be kept in a warm room at a temperature not lower than 10 °C for at least 24 hours. The material is packaged in corrugated cardboard octabins with a net weight of 900 kg (with a PE liner inside) or in 25 kg bags.