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Visico™ ME4425/Ambicat™ LE4472

通用系列: Polyethylene, Crosslinked提供方: Borealis AG
Visico ME4425 / Ambicat LE4472 is a silane crosslinkable black compound designed for covering/insulation of overhead cables.

The base material Visico ME4425 in combination with the catalyst masterbatch Ambicat LE4472 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 7 parts of Ambicat LE4472 to 93 parts of Visico ME4425 , insulation with excellent thermo-oxidative stability, also in contact with copper as will as aluminium, is achieved. The final product will contain nominal 2,5% of fine size carbon black ensuring excellent weatherability.

Visico ME4425 / Ambicat LE4472 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 LE4472 in combination meets the applicable requirements as below when processed using sound extrusion and testing procedure:
  • ANSI/ICEA S-70-547
  • ASTM D 1248 Type II, Class C, Category 4
  • HD 626 S1 (TIX-2, TIX-4, TIX-6, TIX-9)
  • HD 603 S1
  • NEMA WC 70
  • NEMA WC 71
  • IEC 60502-1

The standards referred to above is a selection and is not complete coverage of all applicable standards.Contact your Borealis representative for additional information.
一般属性

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description

Technical Datasheet (English)

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可用性
北美洲, 非洲和中东, 拉丁美洲, 欧洲, 亚太地区
用途
电缆护套
加工方式
挤出
其他属性
添加剤, 特徴, 規格、標準、規制、認可関連, 外観, 形状, 密度, メルトマスフローレート(MFR), 耐環境応力亀裂, 引張降伏応力, 引張り破壊歪み, ショア硬度, 脆化温度, 引張応力の変化, 体積抵抗率, 耐電圧, 誘電率, 誘電正接, その他の特性, シリンダーゾーン 1 温度, シリンダーゾーン 2 温度, シリンダーゾーン 3 温度, シリンダーゾーン 4 温度, 溶解温度, ダイ温度
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加工

Find specific processing information for Visico™ Polyolefin as well as general information for the Polyethylene, Crosslinked generic family. 注册 登录 了解更多信息。

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