Rigid Foam Board Testing Methods, Ask Questions
Not all foam insulation product test methods are the same.
Learn how to tell the difference when selecting foam insulation.
Top to Bottom, We've Got You Covered
From below grade and under slab to exterior walls and roof applications, Owens Corning FOAMULAR® rigid foam board insulation products deliver:
- Long-term stable thermal performance of R-5 per inch, measured after real-time aging and backed by our 20-year performance warranty (94 KB, PDF)
- Some of the highest moisture resistance ratings on the market
- ASTM C578 compliant compressive strength that ranges from 15 psi to 100 psi minimum