Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
This is a single fiberglass batt, 15 inches wide, 93 inches long and 5.5 inches thick, rated R-21 and faced with kraft paper. One batt covers about 77.5 square feet, so it suits 2x6 wall cavities in houses, multi-family buildings and light commercial work. The kraft facing gives it a built-in vapor retarder, which unfaced batts lack, and the 5.5-inch thickness fits standard 2x6 framing without compression. It is a commodity product: performance depends on a tight fit and careful installation more than on brand, and CertainTeed competes with Owens Corning and Johns Manville on the same basics.
In stockSold by UnbeatableSaleReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This is a kraft-faced fiberglass insulation batt rated R-21. It is made for single-family houses, multi-family structures and light commercial projects.
Each batt measures 15 inches wide, 93 inches long and 5.5 inches thick. One package covers 77.50 square feet.
