insulation for 2x10 exterior porch floor

How to Insulate Under Floors in a Basement or Crawlspace .

If both floors of the house are heated, use unfaced insulation. Watch this video to find out . Warmer Over a Crawl. How to Keep Wood Floors from Buckling.

How to Insulate a Porch Floor to Make a Sunroom | Hunker

When you convert a porch into a sunroom, you'll get the most usage from the new room if you've taken steps to insulate properly, and a good place to start is the.

An Airtight Lid (the Easy Way) | JLC Online | Energy-Efficient .

Beneath the attic floor, the 2x10 joist cavities provide a convenient service chase . Chris Laumer-Giddens Continuous exterior insulation boosts the wall R-value. . by taping the Zip System wall sheathing to the attic floor's Zip System deck.

Where to Insulate in a Home | Department of Energy

In unfinished attic spaces, insulate between and over the floor joists to seal off living . All exterior walls, including (3A) walls between living spaces and unheated . space between the roof deck and home's ceiling for adequate insulation and ventilation. . R-30 batts, which are as thick as R-25 batts, but fit into 2x10 framing.

Insulation for Porch Floor - Forum - Bob Vila

Dec 10, 2004 . I want to insulate a porch and make it into a year round room - have just . way to insulate the floor at this point without having to rip up all of the 2x6 . I am going to be using the 2" styrofoam board around the outside walls.

Owens Corning - Homeowner's Guide To Insulating - BuildSite

attics/flat ceilings, under floors, crawl space walls and exterior walls. • If you have any .. insulation between wood framing and masonry chimneys. Do not use . R-19 Floor and 2x6 Wall PINK FIBERGLASInsulation (6¼" Thick). • R-30C 2x10.

Insulation Buying Guide - Lowe's

Learn what kind of insulation you need, how much you need and where you need it can be confusing. . of your home, insulate all exterior walls and floors that separate conditioned . Zone, Attic, 2x4 Walls, 2x6 Walls, Floors, Crawlspaces.

How to insulate a screened porch floor - GreenBuildingAdvisor

Nov 28, 2016 . I am looking to insulate the floor of a 3-season porch that is outfitted with . and venting it to the exterior would defeat the purpose of insulating.

ROCKWOOL COMFORTBATT semi-rigid batt insulation for wood .

COMFORTBATT is a stone wool insulation product for use in wood and steel ... Best Uses: 241Exterior Walls: 185Basement Walls: 176Attics: 110Exposed Floors ... Hello What size would be best for filling a 2x10 (9.25" space)? is it better to.

Insulating an Exposed Floor - GreenBuildingAdvisor

Apr 8, 2013 . To insulate the floor, Mr. Mike put two layers of R-13 unfaced fiberglass batts . envelope, the source of the moisture is usually interior air, not exterior air. . I put felt under my wood floors and have done it on many jobs for others over the years. .. All use dimensional lumber for floor trusses, probably 2x10's.