The Mueller Streamline F214 18 25 is a premium silver double ply black poly insulation boasting an R-value of 4.2. This insulation solution is crafted for maximum thermal efficiency, ideal for both residential and commercial applications. Its durable construction resists moisture, ensuring long-lasting performance. With dimensions optimized for straightforward installation, this product adheres to industry standards, making it a reliable choice for HVAC systems and plumbing, providing essential thermal protection.
