ASK

Get the Mobile App

Home > categories > Construction & Real Estate > Roofing Insulation > What thickness of rigid insulation is used on flat roofs?

Question:

What thickness of rigid insulation is used on flat roofs?

1) What thickness of rigid insulation is used on flat roofs?

Answer:

It depends on what R factor is called for , usually 1 & 1/2 inch on roof 2 &1/2 on walls ( usually statdard)

2" is what I always use.

I've seen as little as 2" and as much as 8".

Most common is 2"

Flat Roof Insulation Thickness

Share to:

Hot Question

Hot Product

: Hot Rolled Steel Coils with Standard ASTM Inquire Now

: Lowes Plywood 3/4 Bamboo Building/Industrial Materials 200™ Series | Film Faced Plywood Board, Container/Car Flooring Inquire Now

: Polypropylene Non-woven Geotextile or Non Woven Fabric Inquire Now

: 8011 Aluminum Foil / Kitchen Foil/ Wrapping Roll for Food Packing Inquire Now

Hot Tag

Aluminum Foil On Doorknob Painting On Aluminum Foil Aluminum Foil On Stove Aluminum Foil On Feet Cookies On Aluminum Foil Chew On Aluminum Foil Aluminum Foil On Teeth Aluminum Foil On Head Aluminum Foil On Doorknobs Aluminum Foil Over Heat Vent Aluminum Foil On Face Aluminum Foil On Bananas Aluminum Foil 18 X 500 Writing On Aluminum Foil Standing On Aluminum Foil Spore Print On Aluminum Foil Sharpie On Aluminum Foil Charcoal On Aluminum Foil Cats On Aluminum Foil Big Roll Of Aluminum Foil

Copyright Notice © 2010-2023　www.OKorder.com All rights reserved.