Sweet Deal 10 Bag Bundle of R-15 Kraft Faced Fiberglass Insulation with Vapor Barrier covers 678 Sq Ft for 2X4 Exterior walls 15 By 93 Inch Batts 3.5 Inches Thick Legit Moisture Protection for Your DIY Build

R-15 Kraft Faced Fiberglass Insulation Bundle, 678 sq ft
✔️ 10-bag bundle totaling 678 sq ft, Kraft faced, 3.5 in thick

Ideal for exterior wall cavities in 2x4 framing, this 10-bag bundle covers 678 sq ft with kraft facing and a moisture barrier. Each batt measures 15W x 93L inches and is 3.5 inches thick, designed for exterior applications and vapor-retarder requirements.

✅ 678.1 sq ft coverage across 10 bags
✅ Kraft facing with moisture barrier for exterior walls
✅ 15W x 93L x 3.5 in batts fit 2x4 cavities
✅ R-15 thermal rating for exterior applications
✅ Compression packaging speeds on-site handling

💡 What is kraft faced fiberglass insulation with vapor barrier primarily used for in exterior wall assemblies?

This handy insulation helps control heat flow and moisture in standard 2x4 exterior walls.

- Efficient thermal performance for exterior walls

- Moisture management and vapor barrier compatibility

- Fits 15W x 93L batts in 2x4 wall cavities

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