Owens Corning Foamular XPS Rigid Foam Products
XPS Insulation
Owens Corning™ Foamular® and Foamular® NGXTM Rigid Foam Products
Product Overview

- Foamular® F-150-15 Type X
View Foamular® F-150-15 Type X Data Sheet
- Foamular® F-250-25 Type IV
View Foamular® F-250-25 Type IV Data Sheet
- Foamular® Insul-Drain®
View Foamular® Insul-Drain® Data Sheet
- Foamular® NGXTM 400/600/1000
- Foamular® NGXTM ThermaPink® Roofing Insulation
- ProPink® ComfortsealTM Foam
These closed-cell, moisture resistant rigid foam boards are specially designed for roofing applications. FOAMULAR® & FOAMULAR® NGX™ THERMAPINK® 25 can also be used in tapered insulation systems.
View ProPink® ComfortsealTM Foam Data Sheet

products provide an insulating performance of R-5 per inch, along with independently tested fire, moisture and air-leakage resistance. High R-CW Plus Type IV provides an R-value of 10 or more. All serve as smart alternatives to Dow CavityMateTM products.
Foamular® CI-C XPS insulation is a closed-cell, moisture-resistant rigid foam board specifically designed to allow exterior coatings, such as stucco, stone, and EIFS applications, to properly adhere to the insulation. It was created for applications where Foamular F-250-25 Type IV insulation may not be suitable. CI-C, a Continuous Insulation under Coatings product, has a value of R-5 per inch and is available in 1” to 4” thickness.
- Foamular® 404 and 604 XPS Insulation
Foamular® 404 and 604 XPS Insulation products are produced through Owen Corning’s patented HYDROVAC® process. The insulation is installed directly over the roof membrane and protects it from physical damage, thermal stress and UV exposure. These roofing products also provide a stable R-value of R-5 per inch of thickness. Compare 604 XPS Insulation to Dow® PlazaMateTM.
- Foamular® DuraPink and ThermaPink Insulation
Foamular® DuraPink and ThermaPink Insulation products protect single ply roofing systems, including metal roofs, with a stable R-value and high resistance to water absorption. Both products have performance ratings from UL and FM (Factory Mutual), including ASTM E108 Class A and wind uplift resistance classifications.
- Owens CorningTM Insulation Accessories
Owens CorningTM Insulation Accessories are also available from Metro, including QuietZone® Acoustic Caulk-UPS products and PROPINK® One Gun Foam.
- Foamular® Lifetime Limited Warranty
Foamular® Lifetime Limited Warranty is available for the entire XPS product line and covers equivalent product replacement or the original purchase price.