This Isn’t Sweet Corn: Field Corn in Everyday Products — Corn Shingles


By Tara Desmond January 29, 2026

Field corn isn’t just for livestock feed or fuel — it’s also showing up in unexpected products, like roofing.


Roof Rejuvenate is made with corn oil from field corn and was recently added to the USDA BioPreferred® Program, earning certification for 95% biobased content. The program highlights products made mostly from renewable agricultural materials.


Asphalt shingles naturally contain oils that keep them flexible. Over time, heat and sunlight cause those oils to dry out, which can lead to cracking, curling, and granule loss. Roof Rejuvenate works by reintroducing oil into aging shingles, helping restore flexibility and durability from the inside out.


The corn oil formula also helps improve resistance to sun damage and makes conditions less favorable for mold, moss, and algae. The product is third-party lab tested, free of added PFAS, and carries a five-year warranty.


For farmers, this is another example of how field corn supports new, everyday uses, turning crops from the field into products people rely on in their homes.


Not a member?

Become one today!

SHARE THIS

Latest Posts

Randy thumbnail
By Tara Desmond April 2, 2026
An Illinois farmer shares lessons from 30 years of no-till, concerns about profitability, and opportunities for new corn demand in evolving markets.
Jared and his father
By Tara Desmond April 2, 2026
Illinois farmer Jared shares how 168 lbs of nitrogen produced 308 bu/acre and why cutting rates outperformed a high-input field by $200/acre.
Congresswoman Nikki Budzinski of Illinois District 13
By Lyndi Allen April 1, 2026
Congresswoman Nikki Budzinski responds to the Illinois Congressional District 13 farmers’ concerns on the current challenges and opportunities farmers are facing in today’s poor farm economy
Matt Raben
By Tara Desmond March 31, 2026
IL Corn builds global demand by partnering with poultry exporters because corn-fed poultry means stronger markets and more value for farmers at home.
thumbnail Mark Lambert
By Tara Desmond March 26, 2026
IL Corn's Mark Lambert reflects on decades of ag communications from stealing the office computer to Captain Corn and DC Metro takeovers.
Oliver
By Tara Desmond March 26, 2026
Marine veteran Oliver Kragelund lost his foot in a grain bin accident in Illinois. Now he's turning that tragedy into a mission for agricultural safety.
Evan Marr, Dan Parker, Don Guinnip, Tim Thompson, Marty Marr at Illinois Capitol
By Lyndi Allen March 26, 2026
The 56th Annual Illinois Agriculture Legislative Day was held on Tuesday, March 24. ICGA leaders attended the event, then met with eight key legislators to discuss IL Corn’s priorities.
A red tractor with a large sprayer attachment moves through a field of green corn plants on a cloudy day.
By Lyndi Allen March 26, 2026
Ag Groups Urge Action on Phosphate Fertilizer Duties Impacting Farmers, filed a letter with the Department of Commerce and the nation's two largest fertilizer producers
A hand reaches for a gas pump nozzle at a station with fuel grade buttons labeled 87, 89, and 91.
By Lyndi Allen March 26, 2026
The U.S. EPA announced on March 25, 2026, that it will use its existing authority to prevent drivers from losing access to lower-cost and lower-emission E15, a higher ethanol blend
NEWS release
By Lyndi Allen March 26, 2026
ICGA Statement on E15 Waiver
Show More