陶氏DOW有机硅树脂DOWSIL™ TC-4525 A/B_进口有机硅树脂价格-上海凯茵化工

产品品牌美国陶氏

产品产地
产品型号DOWSIL™ TC-4525 A/B

包装规格

陶氏DOW有机硅树脂DOWSIL™ TC-4525 A/B

这是一种柔软且可压缩的硅树脂材料，设计用于通过将电子模块传导到散热器（例如铝外壳）来散发热量。非常适合汽车电子和电池组应用。

导热系数
2.5 W / mK

更容易加工
适合使用标准计量混合设备进行自动化应用

提高可靠性
随着时间的推移表现稳定

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更容易加工和长期性能稳定

随着汽车PCB系统组件对汽车安全性，可靠性，性能和舒适性的贡献越来越大，它们也会产生更高的温度。随着时间的推移，帽子可能会降低模块的功能性和可靠性。

陶氏消费者解决方案开发 - 并且继续扩大 - 具有不同导热系数的硅树脂导热间隙填料组合，大大提高了可分配性，降低了磨损性（某些产品）和稳定的性能，可在汽车引擎罩环境下的恶劣汽车中实现更可靠的应用。

陶氏消费者解决方案的导热间隙填料是柔软，可压缩，双组分硅胶，高导热率材料，专门配制成易于加工并有效散发关键汽车部件（如发动机或变速箱）的热量。

DOWSIL™TC-4525导热间隙填料提供热传导2.5W / mK的重量 - 为您的制造或设计带来许多好处：

在恶劣温度下提高可靠性 - 有效散热敏感组件。它们可承受200°C的峰值暴露，并可在高达150°C的工作温度下可靠地运行。

易于加工 - 这些先进的导热材料可轻松分配从最初的包装开始，只需极少的工艺准备，无需额外的工艺准备，使其非常适合使用标准的混合设备进行自动化应用。

有效组装 - 避免在组装过程中垂直表面坍塌。固化后，即使长时间使用，也能保持垂直稳定性。

高性价比，快速固化 - 铂固化系统可在室温下实现快速，可控的固化，但固化时间可通过加热进一步加速，以缩短制造周期。不需要后固化步骤。

UL 94 V-0识别 - 获得Underwriters Laboratories UL 94标准认可，该标准评估用于设备中部件的塑料和硅树脂材料的可燃性和电器。根据UL 94认可是在最终产品上应用UL标签的一步。

如果您需要较低的导热系数，请查看我们的 DOWSIL™TC-4515导热系数Gap Filler 。

视频：填缝隙应用

观看bdtronic分配DOWSIL™TC-4525导热间隙填充材料，具有各种速度，图案和厚度。

This is a soft and compressible silicone material designed to dissipate heat from electronic modules by conducting it to a heat sink such as an aluminum housing. Excellent fit for automotive electronics and battery packs applications.

Thermal Conductivity
2.5 W/m.K

Easier Processing
Suited for automated application using standard meter mix equipment

Increasing Reliability
Stable performance over time

Easier Processing and Long-term Performance Stability

As automotive PCB system assemblies contribute ever greater value to automotive safety, reliability, performance and comfort, they are also generating higher temperatures that can reduce the functionality and reliability of modules over time.

Dow Consumer Solutions developed – and continues to broaden – a portfolio of silicone thermal conductive gap fillers with different levels of thermal conductivity that deliver greatly improved dispensability, reduced abrasiveness (certain products) and stable performance for more reliable applications in harsh automotive under the hood environments.

Thermally conductive gap fillers from Dow Consumer Solutions are soft, compressible, two-part silicone, high thermal conductivity materials specifically formulated to process easily and to effectively dissipate heat from critical automotive parts, such as engine or transmission.

DOWSIL™ TC-4525 Thermally Conductive Gap Filler offers thermal conductivity of 2.5W/m.K – bringing a number of benefits to your manufacturing or design:

Improved reliability in harsh temperatures – Effectively dissipate heat away from sensitive components. They withstand peak exposure at 200°C, and perform reliably at operating temperatures ranging up to 150°C.
Easy processing – These advanced thermally conductive materials dispense easily from their original packaging with minimal to no additional process preparation, making them well-suited for automated application using standard meter mix equipment.
Effective assembly – Avoid slumping on vertical surfaces during assembly. After cure, they maintain their vertical stability even after long use.
Cost-effective, fast cure – The platinum cure system enables fast, controlled cure at room temperature, although cure times can be accelerated further with heat to reduce manufacturing cycle times. No post-cure steps are required.
UL 94 V-0 recognition – Received recognition under Underwriters Laboratories UL 94 standard, which evaluates the flammability of plastic and silicone materials intended for parts in devices and appliances. Recognition under UL 94 is a step toward applying the UL label on your final product.

If you need a lower thermal conductivity, check out our DOWSIL™ TC-4515 Thermally Conductive Gap Filler.