GBA Logo horizontal Facebook LinkedIn Email Pinterest Twitter X Instagram YouTube Icon Navigation Search Icon Main Search Icon Video Play Icon Plus Icon Minus Icon Picture icon Hamburger Icon Close Icon Sorted

Community and Q&A

Rim sill insulation — don’t want spray foam

Mamc1 | Posted in General Questions on

Connecticut weather
Insulation and ceiling removed in basement. Ready to insulate and sheet rock.
Concerned about out gas of spray foam.

What is best most economical insulation for rim sill? Planned to use Roxul safe and sound for ceiling. Any thoughts?

GBA Prime

Join the leading community of building science experts

Become a GBA Prime member and get instant access to the latest developments in green building, research, and reports from the field.

Related Questions

Replies

  1. GBA Editor
    Martin Holladay | | #1

    Mary,
    If you don't want to use spray foam, then you should use rigid foam to insulate the interior of your rim joists. For more information, see Insulating Rim Joists.

Log in or create an account to post an answer.

Community

Recent Questions and Replies

  • |

  • |

  • |

  • |
View More Ask a Question

Featured Blogs

Musings of an Energy Nerd View More

Contemplating residential energy use

Product Guide View More

Double Check

Do you really want to delete the list, ?

Note

This won't delete the articles you've saved, just the list.

This feature has been temporarily disabled during the beta site preview.

You must be a magazine subscriber to access this feature.

Subscribe today and save up to 44%

Subscribe

Or learn more

Already a subscriber?