Loading Port:Shanghai
Payment Terms:TT or LC
Min Order Qty:5000 kg
Supply Capability:1000000 kg/month
1.Description
Grade 4245G is specially used for 10kv below aerial hanging power cable, it is composed by 90% silane crosslinkable low density polyethylene (compound A) and 10% black catalyst (compound B). The product’s major characteristics are
◆Outstanding anti-ageing property
◆Low heat shrinkage rate
◆Wide range of processing temperature, simple processing technique.
◆Suitable for tubing style extrusion mould.
Standard
After crosslinked in the tepid water, the cable made from the product grade 4245G can comply with the standard of IEC60502-2004, GB/T14049-2008
2.Specification
| Density g/cm3 | Elongation at Break % | Tensile Strength MPa | Hot Set Elongation(200°C15min 0.2Mpa) | ||
Load Elongation | Permanent change in rate after cooling | |||||
Monosil method | Y101 | 0.92 | 620 | 21.5 | 60 | -2.5 |
Sioplas method | 101A | 0.92 | 610 | 22.0 | 50 | 0 |
Sioplas method | 101B | 0.92 | 720 | 24.5 | 65 | -5.0 |
Sioplas method | 101C | 0.92 | 595 | 22.5 | 50 | -2.5 |
Low thermal shrinkage | 101T | 0.92 | 590 | 23..0 | 50 | -2.5 |
High temperature resistant | 101H | 0.92 | 600 | 24.5 | 55 | -2.5 |
Self-crosslinkable | 101Z | 0.92 | 390 | 19.0 | 40 | -2.5 |
Self-crosslinkable of monosil method | Y101Z | 0.92 | 500 | 22.0 | 40 | -5.0 |
3.Major characteristics
1. Extremely low heat shrinkage rate, which can solve the disqualified cable shrinkage problem in the past.
2.Cables made from the product have excellent performance in smooth cable surface, high extrusion speed and production efficiency.
3. The processing temperatures for the product are comparatively low, which can save the energy and reduce the cost.
4. Initial melt point 113°C, final melt point 123°C.
5. Density 0.923±0.02g/cm3
4.Picture
