Polyiso / Discussions
Why is there condensation in between 1.5" polyiso board and roxul insulation?
Feb. 9, 2021, 2:32 p.m. Basements improvements 0 Responses
Can you use polyiso insulation on the exterior of a wall behind cedar siding on the west coast?
Jan. 28, 2020, 10:38 p.m. Wall assemblies - renovation 2 Responses
Is polyiso board or styrofoam best for insulating when finishing a basement in CO?
Nov. 21, 2019, 8 p.m. Basements improvements 1 Responses
How do you best use polyiso insulation in a basement?
Jan. 24, 2020, 7:45 p.m. Basements improvements 1 Responses
What kind of foam board should I use to insulate rim joists in Wisconsin?
Sept. 12, 2021, 10:31 p.m. Basements improvements 1 Responses
What is the best foam board insulation under drywall?
Jan. 11, 2020, 8:10 p.m. Wall assemblies - renovation 1 Responses
What is the best insulation Under 2" Cement flat Roof in NYC?
March 29, 2019, 5:19 a.m. Roof assemblies - new construction 1 Responses
What is the best way to install 5" of XPS rigid foam on interior basement walls?
June 14, 2021, 10:42 a.m. Foundation and basement improvements 8 Responses
Is EPS or XPS better for use in basement rim joists? Should faced or unfaced foam boards be used?
Sept. 8, 2019, 12:43 a.m. Basements improvements 6 Responses
What type of Insulation can I use on the exterior of my home?
April 18, 2019, 2:19 p.m. Wall assemblies - renovation 6 Responses