三脚架elv systems#1全球

188金宝搏官网版下载MacDermid Enthone TriPass弱电系统钝化comprise the complete range of hexavalent chromium-free products. Available in black,blue和呈彩色,该范围包括我们最新的无钴钝化。

TAWASS ELV钝化热震动极其耐热,在Zinklad汽车六价铬的无铬涂料系统中形成一个重要的层。

Latest cobalt-free and hexavalent-chromium free passivation systems

Driven by REACH, several industries have started looking for alternative technologies free from cobalt salts. To meet these needs, MacDermid Enthone have introduced TriPass ELV 7000 cobalt-free passivation systems. Benefits of TriPass ELV 7000 series passivates include:

  • 添加剂没有致癌,诱变和再生化合物(无CMR)
  • Solution free from hexavalent chromium and cobalt (SVHC-free)
  • 抑制剂含量可以在膜中分析



我们的三价钝化三级灭活系统通过使用三价铬来满足所有ELV指令,并通过所有汽车行业测试要求,包括GM 3034.较旧的六价铬基铬酸盐的完美替代品,它们都经过严格地测试和使用。它们都经过严格地测试和使用in some of the world’s largest, full scale industrial conditions. They meet the highest specifications from required by both applicators and end users. TriPass ELV passivation systems are the high performance alternatives to hexavalent chromium that not only reduce “white rust” but also deliver exceptional cosmetic appearance.


  • Extremely resistant to thermal shock
  • 在世界上最大的汽车表面整理机的生产经过验证
  • Superior corrosion protection and film uniformity
  • 来自Zinklad涂料系统的一个全球供应商部分

TriPass ELV


TriPass ELV passivates are used over a zinc or zinc alloy, including zinc-iron, zinc-nickel and zinc-cobalt. The cost-effective passivates maintain long bath life and meet optical coating demands, as well as support and enhance corrosion resistance. Ideally suited for both rack and barrel operations, TriPass ELV passivates deliver uniform bright deposits, while addressing today’s application and intricate design requirements.

TRAPASS ELV钝化符合并超过ISO 2081指定的需求,用于透明,彩虹色和黑色转换涂层。每个钝化,其次是Enseal®密封剂,进一步优化腐蚀保护。

对于专门为汽车行业专门设计的Tipass Elv厚电影的全面上市,请查看我们的TRAPASE ELV系统页面,包括无钴的TRAPASS ELV 3300。

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Tipass Elv Tecblue是一种高度耐腐蚀的蓝色钝化,基于三价铬与电镀锌沉积物一起使用。


  • 强烈的蓝色
  • Long life solution
  • Excellent corrosion resistance
  • Suitable for deposits from acid and alkaline zinc


Tipass Elv 8000是基于三价铬的钝化,用于电镀锌沉积物。

Passivation layers produced by TriPass ELV 8000 are specifically designed to withstand high temperature and are fully compatible with hydrogen de-embrittlement bake conditions which can be carried out directly after passivation. Enabling user benefits such as quality advantages through less handling and improved internal logistics.



TriPass ELV 7000 Passivation

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三浦伊斯兰特7000是基于三价铬和胶体硅酸盐的无钴钝化。这种三价钝化是CMR和SVHC的。已经开发出来保护锌和锌 - 铁涂层。三浦埃尔夫7000钝化涂层具有良好的耐刮擦性。

TRAICASELV 7000三价钝化膜的特定特征是可以分析替代钴的新型腐蚀抑制剂(在沉积物中)。抑制剂含量和腐蚀保护之间的联系意味着确保薄膜中的最佳内容将有助于质量控制。


Cobalt-free, Cr(III) Thick Film Passivate

三浦埃尔夫3300.cobalt-free, trivalent chromium thick film passivate delivers exceptional corrosion protection that may eliminate the need for a post-seal or lacquer, especially when used as part of a complete Enthone zinc or zinc alloy system. The extremely versatile process may be used over acid zinc, as well as alkaline zinc and zinc alloys.The process meets automotive industry demands for a highly corrosion resistant Cr(VI)-free alternative.

六价铬酸盐和常规厚膜钝化的环路和OEM优选的替代物,TICASS ELV 3300不需要添加钴盐以实现高盐喷射保护值。三浦埃尔夫3300符合新兴欧洲政府指令,消除非常高的关注(SVHC)的物质,包括禁止钴盐。

三浦埃尔夫3300.may be used in either rack or barrel applications. In accordance with ISO 4227 / ASTM B117 neutral salt spray testing, the passivate provides corrosion resistance of 120 hours (barrel application) and 240 hours (rack application) without white rust. For many parts, the NSS figures will be even higher, depending on substrate quality and application technology. The formation of black spots during salt spray is significantly reduced.

The TriPass ELV 3300 solution creates a clear, slightly iridescent passivate film without clouds and stains. The passivate layers are listed in the IMDS system under code 3641289 and meet ELV, RoHS and WEEE requirements. TriPass ELV 3300 offers ease of handling and a wide operating range.

Consistency, reliability and control of the zinc or zinc alloy passivation passivation can be further optimized with M-Logic process monitoring software.