XLPE，Polylink Polymer PP 408-401-P-10040-B对比XLPE，Visico™ ME4425/Ambicat™ LE4476物性表,价格行情_搜料

牌号信息	Polylink Polymer PP 408-401-P-10040-B 物性表 XLPE & 印度Polylink 指导价格：暂无塑料库存：缺货	Visico™ ME4425/Ambicat™ LE4476 物性表 XLPE & 奥地利北欧化工指导价格：暂无塑料库存：缺货
牌号简介	这种化合物利用了道康宁开发的聚乙烯交联系统，即所谓的硅橡胶。它是一种三组分系统，包括一种硅基化乙烯聚合物（称为接枝共聚物PP 408）、一种锡基交联催化剂主批次PP 401以及一种主批次P-10040-B（含有润滑剂、紫外线成分和适当等级的炭黑）。这三种材料通常用于90份嫁接，5份催化剂母料和5份特殊黑色母料的比例。这些材料单独存放，相当稳定，但当混合和暴露在水分下时，发生交联。该系统可将该化合物作为普通热塑性塑料挤出，从而在加工过程中获得高水平的交联。成品具有与其他方法交联的聚乙烯有关的所有性能。硅烷接枝黑色交联聚乙烯用于架空电缆。 This compound utilizes the system for cross linking of polyethylene developed by DOW Corning and known as Sioplas. It is a three component system comprising a silylated ethylene polymer known as the graft copolymer PP 408, a tin based cross-linking catalyst master batch PP 401 and also a master batch P-10040-B containing lubricant, UV ingredient and suitable grade of carbon black. These three material are normally used in the ratio of 90 parts graft, 5 parts catalyst master batch and 5 parts special black masterbatches. Stored separately, these materials are fairly stable but when mixed and exposed to moisture, crosslinking takes place. This system allows the compound to be extruded as a normal thermoplastic which will then attain a high level of cross linking in the processed from. The finished product has all the properties associatedwith polyethylene cross linked by other methods. Silane grafted black cross linkable polythylene for over head cables.	Visico ME4425/Ambicat LE4476是一种硅烷交联天然化合物，专为高达6KV的低压电力电缆设计。基材VISICO ME4425与催化剂母粒AMBICAT LE4476结合，将加速水分诱导的交联反应。该系统具有很强的活性，在环境条件下、桑拿或热水中可快速交联。适当混合后，将Ambicat LE4476的5份添加到95份Visico ME4425中，既可与铜也可与铝接触，具有优异的热氧化稳定性。如果绝缘设计满足IEC 60502在150°C条件下与铜接触时的热氧化老化要求，建议在Visico ME4425上添加9个Ambicat LE4476零件。Visico ME4425/Ambicat LE4476含有抗氧化剂、金属钝化剂和干燥剂。VISICO ME4425含有一种永久性防焦添加剂，确保了安全处理，并能够使用高活性交联催化剂。当使用声音挤压和测试程序进行加工时，Visico ME4425/Ambicat LE4476组合符合以下适用要求：ASTM D 1248 I类，A级，4类，IEC 60502-1 HD 603 S1 HD 604 S1 NEMA WC 70 NEMA WC 71。上述标准是一种选择，并不完全涵盖所有适用标准。联系您的北极星代表以获取更多信息。基础材料Visico ME4425与催化剂母粒Ambicat LE4476结合在一起，是一种现成的双组分系统，可在环境条件下、桑拿或热水中快速交联。Visico ME4425基于成本优化的低密度聚乙烯，与乙烯基硅烷共聚。催化剂/炭黑母粒Ambicat LE4476含有一种新型的专利环保交联催化剂，完全不含重金属。 Visico ME4425 / Ambicat LE4476 is a silane crosslinkable natural compound designed for low voltage power cables up to 6kV. The base material Visico ME4425 in combination with the catalyst masterbatch Ambicat LE4476 will accelerate the moisture-induced crosslinking reaction. The system is highly active and crosslinks quickly at ambient conditions, in sauna or in hot water. When properly mixed, addition of 5 parts of Ambicat LE4476 to 95 parts of Visico ME4425 , insulation with excellent thermo-oxidative stability, also in contact with copper as well as aluminium, is achieved. If the insulation is designed to meet the thermooxidative ageing demand requiring by IEC 60502 at 150°C in contact with copper, addition of 9 parts Ambicat LE4476 to Visico ME4425 is recommended. Visico ME4425 / Ambicat LE4476 contains antioxidant, metal deactivator and a drying agent. Visico ME4425 contains a permanent scorch retardant additive, ensuring safe processing and enabling the use of highly active crosslinking catalyst. Visico ME4425 / Ambicat LE4476 in combination meets the applicable requirements as below when processed using sound extrusion and testing procedure: ASTM D 1248 Type I, Class A, Category 4 IEC 60502-1 HD 603 S1 HD 604 S1 NEMA WC 70 NEMA WC 71 The standards referred to above is a selection and is not complete coverage of all applicable standards. Contact your Borealis representative for additional information. The base material Visico ME4425 in combination with the catalyst masterbatch Ambicat LE4476 is a ready-made two-component system which crosslinks quickly at ambient conditions, in sauna or in hot water. Visico ME4425 is based upon a cost optimised low density polyethylene, copolymerised with vinyl silane. The catalyst/carbon black masterbatch, Ambicat LE4476 , contains a novel, patented, environmentally friendly crosslinking catalyst and is completely free from heavy metals.

产品描述
厂家：	印度Polylink	奥地利北欧化工 Borealis AG
类别：	XLPE XLPE	XLPE XLPE
填料：
用途：	电缆护套	低压绝缘,电缆护套
性能特点：	易加工,可交联 Excellent Processability,Crosslinked	易加工,表面光泽度好,尺寸稳定性好,可交联,抗氧化,低密度,热稳定性好,快速固化 Excellent Processability,Good surface appearance,Good Dimensional Stability,Crosslinked,Inoxidizability,Low density,Good stability,Heat Stabilized,Fast Cure
加工条件：	挤出 Extrusion

技术参数

物理性能
PHYSICAL Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

密度
Density g/cm³ ASTM D1505

密度
Density g/cm³ ISO 1183

抗环境应力开裂(50 ℃，10%非离子表面活性剂，F20)
ESCR(Environmental Stress Cracking Resistance) hr IEC 60811-4-1/B

熔体质量流动速率(190℃，2.16kg)
Melt Flow Rate g/10min ASTM D1238

熔体质量流动速率(190℃，2.16kg)
Melt Flow Rate g/10min ISO 1133

机械性能
MECHANICAL Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

拉伸应变(断裂)
Tensile strain % IEC 60811

拉伸应变(断裂)
Tensile strain % ISO 527-2/250

拉伸强度
tensile strength MPa IEC 60811

拉伸强度(屈服)
tensile strength MPa ISO 527-2/250

邵氏硬度(邵氏 D，1 秒)
Shore hardness ISO 868

老化性能
AGING Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

在空气中断裂时拉伸应力变化(135℃，168 hr)
Changes in tensile stress during fracture in air % IEC 60811

拉伸强度的变化率(135℃，240 hr)
The rate of change in tensile strength % IEC 60811-1-2

拉伸强度的变化率(150℃，168 hr)
The rate of change in tensile strength % IEC 60811-1-2

空气中拉伸强度的变化率(135℃，168 hr)
The rate of change in tensile strength in air % IEC 60811

热性能
THERMAL Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

热固性(200℃)
thermosetting % IEC 60811-2-1

热固性(伸长率不足)
thermosetting % IEC 60811

热固性(冷却后最大永久伸长率)
thermosetting % IEC 60811

脆化温度
Embrittlement temperature ℃ ASTM D746

电气性能
ELECTRICAL Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

介电常数
Dielectric constant IEC 60250

介电常数(50 Hz)
Dielectric constant IEC 60250

介电强度
Dielectric strength kV/mm IEC 60243-1

体积电阻率
Volume resistivity ohms·cm IEC 60093

体积电阻率(20 ℃)
Volume resistivity ohms·cm IEC 60502

功率因数(23℃)
power factor IEC 250

耗散因数(50 Hz)
Dissipation factor IEC 60250

补充信息
Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位
UNIT 测试方法
TEST METHOD

交联(23℃，1.80 mm)
cross-linking day

交联(23℃，700.0 µm)
cross-linking day

交联(90℃，1.80 mm)
cross-linking hr

交联(90℃，700.0 µm)
cross-linking min

加工方式

挤出 Polylink Polymer PP 408-401-P-10040-B Visico™ ME4425/Ambicat™ LE4476 单位测试方法

口模温度 °C

接头温度 °C

料筒1区温度 °C

料筒2区温度 °C

料筒3区温度 °C

料筒4区温度 °C

熔体温度 °C

备注

1 一般属性：这些不能被视为规格。

2 50 Hz

1 一般属性：这些不能被视为规格。

2 Mixture 95:5, ISO 1872-2

3 Elongation under load, 0.20 MPa

4 Permanent deformation, 0.20 MPa

5 Addition of 5 % Catalyst after ageing

6 Addition of 9 % Catalyst after ageing

7 In air, 50 % humidity

8 Sauna or water bath


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产品描述
技术参数
物理性能
机械性能
老化性能
热性能
电气性能
补充信息
加工方式
挤出
备注
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