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title: "ETERNACOLL®: Fire-Resistant Polyurethane Solutions"
description: Enhance polyurethane durability and fire resistance with ETERNACOLL® polycarbonate diols. Download our case study to learn more!
image: https://content.ube.es/hubfs/140325-Ube_LK.jpg
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# ETERNACOLL**®** Polycarbonate Diols: Fire-Resistant Polyurethane Solutions

Polyurethane polymers play a key role in **coatings, adhesives, and sealants** for **construction, transportation, and electrical applications**. However, traditional polyester- and polyether-based polyurethanes often lack **hydrolysis resistance, chemical stability, and durability** under extreme conditions. **Fire resistance** is also crucial, particularly for **passive fire protection** in walls, ceilings, railway components, and cables.

**ETERNACOLL® polycarbonate diols** enhance thermal stability, hydrolytic resistance, and long-term performance, ensuring polyurethanes withstand **heat, moisture, and chemicals** while maintaining their properties. Additionally, **ETERNACOLL® diols improve fire resistance** without halogen-based additives, achieving **UL 94 V-2 classification**, with some formulations reaching **V-0 and V-1 levels**. This provides **self-extinguishing properties**, preventing flame spread while ensuring material integrity.

By integrating **ETERNACOLL® polycarbonate diols**, manufacturers can develop **fire-resistant, high-performance polyurethane solutions** that meet industry standards.

To explore ETERNACOLL**®** and its fire-resistant properties, fill out the form and download the full document for detailed insights.

In this downloadable, we'll tell you about:

###### 📝 How ETERNACOLL® polycarbonate diols enhance fire resistance in polyurethane coatings, adhesives, and sealants.

###### 💪 The superior thermal stability, hydrolytic resistance, and durability they provide in harsh conditions.

DOWNLOAD THE PDF

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# PERFORMANCE CHEMICALS

# Maximizing the performance of your applications

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UBE Corporation Europe S.A.U.

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