UtiliCore™ Insulation Removable and Reusable Industrial Pipe Covers Product Data Sheet Thermal Conductivity1 L1 1. Thermal Conductivity on core insulation only. 2. Thickness value is nominal. Product control is on thermal conductivity. Sound Absorption Coefficient, ASTM C423—Type A Mounting3 Octave Band Center Frequencies, Hz. Thickness Product (Inches) 3. Nominal samples were measured in accordance with ASTM C 423. These measured absorption coefficients were adjusted to values representative of the product with mean specification properties. While these values are an accurate representation of our product, they are for design approximations only. Production, testing, and application variabilities will alter results. Specific designs should be evaluated in end-use configurations. Description Owens Corning™ UtiliCore™ Insulation products are flexible white blankets designed for high temperature commercial and industrial applications. The pliable, lightweight insulation products offer outstanding thermal performance making it an excellent choice as core insulation for removable and reusable industrial pipe covers. Key Features • L series products are lowbinder blankets, while HP5 Mat is a needled blanket with no binder • Lighter weight than traditional E glass core insulation products at equivalent R-values • User friendly fibers result in less itch and irritation for installers • UtiliCore™ insulation products4 may be used in applications from subzero to 1,000°F • Exceptional flexibility permits insulation to conform to unconventional surfaces and shapes • Excellent conformability behavior allows ease of ability to stuff insulation into the corners of pads • Lightweight core insulation permits stitches to be sewn directly through material • Certified High Recycled Content 57% • Good tensile strength, resilience and thickness control make UtiliCore™ insulation products4 easy to handle and install • Lightweight insulation provides for easy cutting both in shop and in the field Product Applications Owens Corning™ UtiliCore™ insulation products offer outstanding dimensional stability allowing ease of handling in fabrication, assembly and installation of removable and reusable industrial pipe covers. • Core Insulation Used in: o Industrial Piping System Insulation Covers o Valve Insulation Covers o Flange Insulation Covers o Exchanger Insulation Covers o Filter Insulation Covers o Flow Meter Insulation Covers o Strainer Insulation Covers

UtiliCore™ Insulation Removable and Reusable Industrial Pipe Covers Product Data Sheet Availability • UtiliCore™ L Series Insulation 1" and 2" thicknesses • UtiliCore™ HP5 Mat Insulation 1" thickness • Other thicknesses may be available upon request. Contact your Area Sales Rep for availability Standards, Codes Compliance • Owens Corning™ UtiliCore™ insulation products4 are noncorrosive to steel, copper and aluminum (per ASTM C665) • Owens Corning™ UtiliCore™ insulation products4 have flame spread/smoke developed indices less than 25/50 per ASTM E84 and UL 723 • Owens Corning™ UtiliCore™ insulation...