Wall Insulation - Stop Cold, Heat, Air and Moisture

Wall Insulation

Prodex Total Wall Insulation -  For Warm and Cold Climates 

Prodex Total Wall Insulation = Insulation + Radiant Barrier Vapor Barrier + Air Barrier. All in One Product. One solution to Cold, Heat and Condensation - You'll be warm in winter, cool in summer and dry all the time.


harolddure: Tuesday, January 08, 2013

Hi Insulation4less, Ever since I first ordered your products about 7 years ago, I have been pleased with my purchase of your Prodex Total. It has been the best decision we ever made, in our home we have 2x6 walls, I have wet blown cellulose in the walls with 1/4" foil/foam/foil Prodex on the outsider 1/2" wafer board and under HardyPlank siding. and 1/4" Prodex Total under the sheet rock. Because of that our home maintains mid 60 degrees year round, you can't beat that, we are adding to our home, remodeling our existing home and will be adding even more insulation to our home which Prodex Total is key to our remodeling, I tell anyone I can about Insulation4less. Harold

For Independent Prodex Insulation Reviews visit Site Jabber

What Makes Prodex Total Wall Insulation Superior to Fiberglass, Spray and Bubble?

  • The R is unaffected by humidity
  • Prevents 97% of radiant heat transfer
  • Vapor barrier
  • Prevents condensation
  • Does not promote mold or mildew
  • Does not provide for nesting of rodents, bugs or birds
  • Seals around nails (no leak)
  • Made with 100% recyclable virgin raw materials.

Chart Comparing Prodex Total Wall Insulation to Fiberglass, Rigid Board, Spray...

Chart Comparing Wall Insulation

Wall Insulation For Sale

 Prodex Total 5m Plus:  Increased Tearing Resistance, Flame Spread 0. 5mm (0.2") closed cell polyethylene foam covered on both sides with reinforced reflective foil.prodex insulation cross section

Prodex Total 10M New TagProdex Total 10M Plus: Twice as thick as regular Prodex Total. 10mm (0.4") closed cell polyethylene foam covered on both sides with reinforced reflective foil.





prodex insulation cross section

White Prodex Total 5M Plus: 5mm (0.2") closed cell polyethylene foam with reflective reinforced foil on one side and plastic white finish film on the other side.

rustic prodded insulation roll

Rustic Prodex Total 5M 5mm (0.2") closed cell polyethylene foam with aluminum foil on one side and wood finish facer on the other side.


Wall Insulation Roll Sizes    


Wall Insulation Pricing | Buy Wall Insulation

  • Roll Pricing on every product page
  • Shipping calculator on every page in blue bar
  • For Discount volume pricing or to order click the "Order Here or Get A Quote" button 

Wall Insulation pricing button  

Installing Wall Insulation

Wall Insulation Install methods 

Basement wall installation methods 

Wall Insulation: Differences in Radiant Barriers - Foil Only, Single Bubble, Double Bubble and Prodex Total

Take a look at the photos below. Even if you didn't know anything about foil insulation, you would likely select the correct product - Prodex Total Foil Insulation. 

     Foil Only                   Single Bubble           Double bubble           Prodex Total

Foil insulation - foil foil, single bubble, double bubble and Prodex

The Quality Core Make The Difference

Prodex Total has a high quality core that keeps its shape when exposed to forces. Prodex Total has a nominal thickness of 5mm (0.2 inch) closed cell polyethylene foam covered on both sides with reinforced foil facing. Under pressure, the Prodex micro-cells do not collapse -- With a pressure of 6 PSI Prodex compresses just 6%. When the load is relieved it takes back its initial shape. The density of the foam is between 1.25 lb/ft (sq) - 1.87 lb/ft (sq). This gives the material real body. Prodex seals around nails - That's important - Most installation methods require stapling, nailing or screwing the foil insulation to a surface.

Comparison Chart Prodex Total Wall Insulation to Foil Only and Bubble

chart comparing Prodex Foil Insulation to Bubble

Double and Single Bubble Radiant Barriers - Balloons That Burst

Double bubble and single bubble radiant barrier insulation are composed of either one (single bubble) or two (double bubble) layers of air bubbles sandwiched between two metalized surfaces. The rows of air bubbles play the important role of separating the reflective foils. These products are more than just a radiant barrier, they're considered insulation.  Unfortunately, air is not as effective as a separator as closed cell foam; therefore, long-term performance can be a concern.

Single bubble has a nominal thickness of 5/32 inch. Double bubble measures 5/16 inch. These measurements bear little resemblance to the effective measurement of the products (see photos above). We see little difference between the performance of single and double bubble insulation. The latter simply has a second layer of air bubbles (A balloon with more air). Once either is punctured, it collapses. Although we strongly suggest you order Prodex Total, if your budget doesn't allow you to purchase the quality of Prodex, we suggest you order a single bubble insulation rather than a double bubble. You'll get virtually all the benefits of the double bubble insulation while saving money. We do not offer double bubble insulation because we aren't able to justify its pricing relative to Prodex Total or single bubble insulation.

Foil Only Barriers Are Not Insulation

Foil only radiant barriers are typically perforated and composed of two metalized surfaces with a mesh woven in for strength. It is not a vapor barrier, it has no R-value - It is not insulation per se. It's a thin layer of reflective low emissivity film installed with an airspace to block radiant heat transfer between a surface that radiates heat. We refer to these products as foil only radiant barriers.

Quality Core Surrounded by Reflective Foil Facing = Quality Insulation

Prodex Total Wall Insulation - Unlike foil only products (no inner substance), this reflective wall insulation protects against the energy transferred via conduction and convection. Prodex is a radiant barrierreflective insulation + Vapor Barrier. More than just a radiant barrier, Prodex Total is one solution for Heat, Cold, and Water. Prodex prevents condensation, heat from coming in and heat from getting out of your building!

More benefits of Prodex Total Wall Insulation

Protects Content From Vapor

Prodex is a class 1 vapor barrier. A vapor barrier (moisture barrier) refers to any material that prevents moisture from passing through the walls or roof of a building. 

Prodex Insulation Prevents Rodents, Bugs and Birds from Nesting

Unlike fiberglass insulation, Prodex does not provide for the nesting of rodents, bugs and birds. Rodents, bugs and birds aren't able to digest the aluminum.


Fiberglass loses R-value with moisture, neither it or spray insulation will prevent radiant heat transfer.

It takes more than foil and air to make a quality insulation. If you only have foil and a mesh than you don't have insulation. If your product is composed of air bubbles it's subject to collapse in time or lose effectiveness when punctured. It requires a quality core of foam and aluminum to make a great radiant barrier insulation.

5 Reasons To Buy Prodex Total Wall Insulation

  1. Independent reviews at Site Jabber. Site Jabber is the leading community of online business reviewers. The community helps consumers find great online business and avoid scams. The community has grown to over 850,000 members and has reviewed over 58,000 online businesses. Site Jabber was developed in part with a grant from the National Science Foundation
  2. BBB report. For over 100 years, BBB has set the standard for ethical business behavior. We're proud to maintain an "A to A+" rating. This rating takes into account a company's size in its relation to complaints. We're proud to maintain an "A to A+" rating. Accredited since March 15, 2004
  3. Prodex Insulation Reviews on every product page
  4. ICC-ES Recognized - ICC-ES is an evaluation service that takes independent test data for a variety of products and analyses it against a uniform Acceptance Criteria that is recognized internationally.
  5. Over 4 billion square feet sold worldwide.


Insulation4Less Reviews - What to Believe

Updated February 6, 2020


 For Independent Prodex Insulation Reviews visit Site Jabber

Prodex Insulation Reviews
harolddure: Monday, February 27, 2017
We have a friend and new neighbor who is remodeling his home, and I suggested to him to put over his insulation in his walls and ceiling and attach prodex total to studs and ceiling joists underneath the new sheet rock, the old home had the old plaster and lath, and 0 insulation. We have a 100% electric home with Prodex Total underneath our cement siding, with wet blown cellulose insulation, and put prodex foil bubble foil underneath my sheet rock, I wish I would have put prodex total, none the less, our highest electric bill the winter and any other winter has been $138 - $156 per month, and it gets real cold in the winter. Our summers our home is cool as a cucumber, never getting hot (we have no air conditioning). Our home is considered the most insulated home in Bannock County Idaho by the county building engineer. As you can see I am very pro Prodex Harold


Prodex Insulation Reviews
RES8BGOZ: Friday, April 29, 2016
So far it is working quite well. I am still installing and working on this project but what I have got done has made a real difference in the amount of heat coming through the walls and the ceiling into the building. it is easy to cut and piece in ware small spaces exist and it also does great on the long runs the two sided tape and glue has functioned well and have had no problems so far installing the product give me a year and ill let you know more. Sincerely Ronald J



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