Borstar® HE6063
HDPE
博禄/北欧化工(Borealis AG/Borouge)
产品描述
Borstar HE6063 is a natural, UV-stabilised, colourable, bimodal high density (HD) jacketing compound, which is produced with the Borealis proprietary Borstar bimodal process technology.
Borstar technology allows the manufacturing of polymers outside the traditional MFR and density range making it possible to optimize processability, reduce shrinkage and yet provide excellent physical toughness and environmental stress crack resistance (ESCR).
Borstar HE6063 contains a well dispersed UV-stabiliser in sufficient amount providing a measure of weathering resistance.\'20 In order to fully utilise the unique low shink properties of Borstar HE6063 we recommend the use of non-warping colour masterbatches.
Applications
Borstar HE6063 is designed for jacketing of energy and communication cables. The physical toughness and very low water permeability of the compound make it an ideal solution especially for buried power cables. Borstar HE6063 offers a balance of properties giving advantages in manufacturing, installation and lifetime performance of communication and energy cables.
Specifications
Borstar HE6063 meets the applicable requirements as below when processed using sound extrusion practice and testing procedure: ISO 1872-PE, KHLN, 45 D-006 ASTM D 1248 Type III, Class A, Category 4, Grade E9, J5
The following cable material standards are met by Borstar HE6063: EN 50290-2-24 DMP 5, 6, 13, 16
Cables manufactured with Borstar HE6063 using sound extrusion practice normally comply with the following cable product standards: IEC 60502, Part 2, Type ST7 IEC 60840, Type ST7 IEC 60794 EN 187105 HD 603 S1, DMP 6 DIN VDE 0818 HD 620 S2, Part 1, table 4B, DMP 5, 13, 16, 18
Special Features
Borstar HE6063 consists of specially selected components to offer: Superior processability Excellent environmental stress cracking resistance (ESCR) Excellent abrasion & scratch resistance Low water permeability Low heat deformation Good petroleum-jelly resistance Termite resistance Very good UV resistance Low shrinkage Excellent surface hardness
基本信息
| 原厂资料 | 物性表-ISO(英文) | |||
| 产品特性 | 良好表面耐磨耐刮擦易成型抗紫外线耐候性ESCR | |||
| 添加助剂 | 紫外线稳定剂 | |||
| 颜色形状 | 可定制色本色 | |||
| 成型方式 | 线缆挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.946 g/cm³ | ISO 1183 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.5 g/10min | ISO 1133 | |
190℃/5 kg | 2 g/10 min | ISO 1133 | |
环境应力开裂(ESCR ) | 5000 Hours | IEC 60811-406 | 50 °C, Igepal 10 %, F0 |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
- | 35 Mpa | ISO 527-2 | 50 mm/min |
拉伸延伸率 | |||
断裂(brk) | 900 % | ISO 527-2 | 50 mm/min |
弯曲模量 | 850 Mpa | ISO 178 | |
| 冲击性能 | 值/单位 | 测试标准 | 测试条件 |
脆化温度 | -76 °C | ASTM D 746 | |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 D | 60 D | ISO 868 | 1 s |
| 电学性能 | 值/单位 | 测试标准 | 测试条件 |
体积电阻率 | 1.0E+16 Ohm-cm | IEC 60093 | |
绝缘强度 | 20 kV/mm | IEC 60243 |