---
title: ECP Blog | Shrinkage
description: Shrinkage | ECP Blog
---

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# Blog

[![](https://blog.ecp.itape.com/hubfs/Imported_Blog_Media/roof-shrinkage-comparison-header.jpg)](https://blog.ecp.itape.com/why-shrinkage-of-roof-underlayment-is-a-critical-factor-in-the-lifetime-performance-of-your-roof?hsLang=en)

## [Why Shrinkage of Roof Underlayment Is a Critical Factor in the Lifetime Performance of Your Roof](https://blog.ecp.itape.com/why-shrinkage-of-roof-underlayment-is-a-critical-factor-in-the-lifetime-performance-of-your-roof?hsLang=en)

When thinking about the longevity of your roof, most people focus on the shingles, tiles, or metal p...

[Read more](https://blog.ecp.itape.com/why-shrinkage-of-roof-underlayment-is-a-critical-factor-in-the-lifetime-performance-of-your-roof?hsLang=en)

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