Shopping for Insulation is as easy as 1-2-3...
What is yourR-Value?
Your Climate Zone: 4
|Attics||2x4 Walls||2x6 Walls||Floors||Crawlspaces|
|Zone||4||R38 to R60||R13 to R15||R19 to R21||R25 to R30||R25 to R30|
Choosing the RightInsulation
- Composed of loose fibers
- Intended to be blown in by machine
- Easy to transport
- Must be cut to length
- Pre-cut for fast installation
- Preferred for new installation
- Kraft paper vapor retarder attached
- Use as first layer/new construction
- No vapor retarder
- Use when adding to existing insulation