Ra-flect Radiant Barrier
Ra-flect reflects radiant heat before it drives up attic temperatures, strains your AC, and makes upstairs rooms harder to cool.
Product guide
Most buyers only need to answer two questions: where is it being installed, and does the assembly need to breathe? If you are not sure, Laser Perforated (LP) is usually the safer bet.
Best for attics, roof rafters, hot and humid climates, and projects where moisture vapor needs a path through the material.
Best where a vapor barrier, radon barrier, or intentionally sealed assembly is wanted. Use Vapor Barrier (VB) when vapor control is part of the plan.
Roll widths
Square footage tells you how many rolls to order. Roll width determines how easy the job feels while you are working overhead.
Compact and easier to handle in tight attic spaces. A good fit for common 16 inch on-center framing.
A practical width for 24 inch on-center framing that keeps roll weight manageable overhead.
Best for open access, two-person installs, and contractor work where speed matters more than single-person handling.
Why Ra-flect
Unprotected foil can oxidize in attic heat and humidity. Ra-flect uses coated radiant barrier material designed to resist oxidation and preserve reflectivity over time.
High reflectivity helps block radiant heat transfer before it becomes attic heat load.
Protective coating helps preserve performance instead of chasing a temporary 97% claim that can fade in harsh attic conditions.
Roll widths align with common framing layouts, so installation is not just about total square footage.
Shop rolls
Choose the roll width that matches your installation plan. Ground shipping is calculated at checkout.
Laser Perforated (LP) · 17 inch widthLaser Perforated (LP) · 25.5 inch widthLaser Perforated (LP) · 51 inch widthLaser Perforated (LP) · 51 inch widthRoof coverage estimator
Enter your house footprint, roof pitch, and overhang. We will adjust for the sloped roof surface and include 10% installation waste.
The recommended mix minimizes the product cost while meeting or exceeding the estimated coverage. It may combine roll widths. Confirm that each width suits your framing and installation method before ordering.