WebTYPICAL INSULATION R-VALUES Insulation Type R-value per inch Typical Applications Cellulose, loose fill 3.7 Attic Floor Cellulose, high density 3.2 Walls, Enclosed Cavities, Framing Transitions Fiberglass, batts 3.0* Basement Ceiling, Open Stud Walls, Attic Floor* Fiberglass, loose fill 2.8 Attic Floor, Walls (existing) WebDense fibers deaden sound. Code compliant. Class A fire rating. Non irritating, easy to install and handle. High R-Value performance. ECOCELL 1.5″ blanket – R6. ECOCELL 2.5″ blanket – R10. ECOCELL 3.5″ batt – R13. ECOCELL 5.5″ batt – R20.
High Performance Fiberglass Batts - Building Insulation - CertainTeed
WebHigher R-Values in Less Space High-performance batts are specially designed for the space limitations in common cathedral ceilings. They have R-values of either 30 or 38. R-30 high-performance batts are 8-1/4˝ to 8-1/2˝ thick as opposed to standard R-30 fiber glass insulation batts of 9-1/2˝ to 10˝ (thickness may vary by manufacturer). The ... WebMay 24, 2024 · High-performance (medium-density and high-density) fiberglass blankets and batts have R-values between R-3.7 and R-4.3 per inch of thickness. Best For: Do-it-yourself insulation of unfinished ... rawleigh chinn
FIBERGLASS INSULATION BATTS * R-8, R-11, R-15, R-21, R-19, R-30, R …
WebKnauf R-30 Kraft Faced 23 by 48 Fiberglass Batt Insulation Fits 2x8 Floor or Attic High Density (Cathedral) a Total of 8 Bags and Square Footage of 674.64 FT No reviews Owens Corning R-30 Unfaced 15 by 48 Fiberglass … WebStates that tend to be colder like Michigan or Wisconsin would need between R-49 to R-60 or higher. Now that you know what’s required, you’re probably wondering how you get there, and this is really when the highest R-Value insulation conversation begins. Traditional insulations, like fiberglass and cellulose, can achieve a higher R-Value ... WebHigh-Performance Fiberglass Building Insulation Batts are intended for use in walls and cathedral ceilings where maximum thermal performance is … rawleigh andrews obit