Open or Closed Cell Spray Foam?
Both foam types air-seal and insulate — but each shines in different applications. Here's how KFI helps Mountain Home property owners choose.
Open Cell Spray Foam
A softer, lower-density foam (~0.5 lb/ft³) with an R-value of about R-3.5 per inch. It expands aggressively to fill irregular cavities and acts as an excellent sound dampener.
- Interior walls & ceilings
- Sound dampening for media rooms & bedrooms
- Vaulted ceilings & roof decks
- Cost-effective full-cavity fill
Closed Cell Spray Foam
A dense, rigid foam (~2 lb/ft³) at roughly R-6.5 per inch. It blocks moisture, adds structural strength, and qualifies as a vapor barrier — the go-to for metal buildings, basements, and exterior applications.
- Metal buildings, pole barns & shops
- Basements, crawl spaces & foundations
- Roof decks in hot, humid climates
- Adds racking strength to framing
Not sure which foam you need? Call Doug.
Cellular dead zones are common in the Ozarks — if you reach voicemail leave a detailed message and Doug will return your call as soon as he's back in service. Thanks for your patience.
1-870-404-5288