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Prodex Total Insulation: Reflective Insulation + Radiant Barrier + Vapor Barrier!
Prodex Total White ESW5 48 Inch
Availability : 60 In stock
Estimated ship date : Same Day for order by 2:00 PM CT
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Prodex Total White ESW5 48 Inch      

Prodex Total White ESW5 Insulation: One 4 ft x 175 ft (700 sq. ft.) roll.

R-value 12 Insulation + Radiant barrier + Vapor Barrier + Air Barrier All in one product! 



Ideal for applications where attractive white facing is preferred.

One solution for Heat, Condensation and Cold.  0.20” closed cell polyethylene foam with reinforced aluminum on one side and plastic white finish film on the other side.

For Discount Pricing click 

Cross Section - PRODEX TOTAL INSULATION Foil-Foam-Foil (FfmF)

 Nominal thickness 5mm (+ or - 0.5mm) 13/64 inch

Prodex under concrete insulation

Insulation Layers
Rienforced aluminum facing
Polyethylene foam
UV resistant White Facer
 Top and botton of Prodex Under Concrete Insulation

Prodex Total White ESW5 with red iron



Prodex Difference: R-value 12 unaffected by humidity : Prevents condensation : Prevents 97% of radiant heat transfer : Vapor barrier : Elastic : UV resistance : Does not promote mold or mildew : Does not provide for nesting of rodents, bugs or birds : Seals around nails (no leak) : ICC-ES Recognized : Keeps its shape over time (doesn't collapse) : Rippled surface increases airflow :  Member of US Green Building Council - Made with 100% recyclable virgin raw materials : Over 4 billion square feet sold worldwide.


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Prodex for cold and hot

Prodex Total White ESW5 48 Inch Insulation - "A" to "A+" BBB rating, real-time customer reviews and over 4 billion sq. ft. sold worldwide - Combines the benefits of insulation with vapor and radiant barrier protection. That means you'll have a cool, dry structure in the summer and a warm, dry structure in the winter. Uses: pole barns, metal buildings, ceilings, garages, roofs, basements and walls.

Compare Prodex White ESW5 Insulation to fiberglass insulation , radiant barriers, cellulose insulation, rigid board insulaton, rock wool insulation, double bubble insulation.


Questions? Click FAQ

Prodex Total White ESW5
*R-value 12.00

Understanding R-values

Technical Brochure




Characteristics Value Regulation
Cell Structure Closed cell polyethylene foam  
Nominal Thickness 13/64 inch 5 mm  
Perm rating 0.09 perms


Flame Spread Index 0

ASTM E-84-12

Smoke Developed Index 10

ASTM E-84-12

Emitance 0.04

ASTM C-1371-04


*Parameters of R-value test:

Parameter of R-value Test

If code approval is required, please provide this page to your local code official.  Questions, please click to email or send to:


Additional approvals and certifications:


  • Ceilings: A new generation attic radiant barrier not only reduces air conditioning bills - It also reduces heating bills. 
  • Basements : Due to their underground environment, basements and crawl spaces have different insulation requirements than the house above. 
  • Garage Insulation: Insulate the wall between the garage and the rest of the house. This will reduce heat, cold and noise from coming into your home. 
  • Metal Building Insulation: Ever wonder why it's so hot and wet inside a metal building in the summer and so cold and wet in winter? 
  • Pole Barn Insulation: The best insulation for a pole barns will keep the inside of the structure cool in summer, warm in winter and dry all the time.
  • Poultry House Insulation: A little known natural phenomenon called the "black-globe effect" has a pronounced stress factor relating to the cost efficiency (or inefficiency) of weight gain in meat producing animals and birds. 
  • Roof Insulation: Because heat rises, you'll have more winter heat loss through your walls.
  • Wall Insulation: Radiation accounts for 65-85 percent of all heat transfer through walls.

 Click for more applications

resistance to mold - Prodex TotalResistance to Growth of FUNGI

Aspergillus niger

Aspergillus avus

Aspergillus versicolor

Penicillium funiculosum

Chaetomium globosum

ASTM C 1338

Additional Benefits
Additional Benefits B


Check out these other PRODEX Products
Prodex Fast Action

Prodex Fast Action: One 4 ft x 175 ft (700 sq ft) roll with convenient staple tabs and adhesive on rolls. Prodex Fast Action is identical to Prodex 48 Inch with the exception of having adhesive running 175 feet on one side of roll.

Prodex Total 24 inch

Prodex Total 24 Inch: Set of (2) two 24 inch x 175 ft rolls (700 sq ft total) packaged in one bag. Convenient staple tabs. Nominal width designed for 24 inch on center studs.

Prodex Total 16 Inch: Set of (3) three 16 inch x 175 ft rolls (700 sq ft total) packaged in one bag. Convenient staple tabs. Nominal width designed for 16 inch on center studs.

Prodex 72 Inch: One 6 ft x 100 ft (600 sq. ft.) roll with convenient staple tabs.

Prodex Perforated: 4 ft x 175 ft (700 sq. ft.) roll with convenient staple tabs.

Prodex Under Concrete Insulation: 4 ft. x 175 ft. (700 sq. ft.) roll with convenient flange tabs for overlapping. Perfect for driveways and basements. Reflective aluminum foil attached to 5mm (13/64 inch) closed-cell polyethylene foam.

Prodex 4 ft x 50 ft (200 sq ft)


prodex under flooring

Prodex Garage Door Insulation kit: One - 24 Inch x 87 ft (174 sq. ft.) roll of Prodex Total Insulation + One roll of double sided adhesive tape (1-1/2 Inch x 60 yards) + One roll of reflective tape (2 Inch x 60 yards).

prodex cut pieces

Prodex Assorted Cut Pieces: Approximately 525 to 650 square feet of assorted cut lengths of 4 foot wide (48 Inch) Prodex Total Insulation pieces. The lengths of the pieces typically range from 6 ft to 24 ft.

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