IKO Roofing Shingles - Marathon 25AR DualBrown House

Marathon™ Plus AR

Traditional 3-Tab Shingles

Years Of Manufacturing: A Testament Of Quality Workmanship.
Marathon Plus AR shingles are time-tested, traditional 3-Tab shingles. Offering excellent reliability and supported by a proven track record, these shingles are at the top of their class in terms of performance and value. Marathon Plus AR shingles feature an algae resistant granule³ and a limited 25-Year Warranty.

Marathon Roof Shingles Suit Your House’s Color And Budget.
The Marathon’s huge color selection makes it easy to find a 3-Tab shingle to match your home. IKO’s North American manufacturing plants all use the same computer-controlled technology making all roofing shingles consistent in color, size, shape and quality, so you always get the color you picked from your product sample (and the quality you expected).

NOTE: Not all products featured will be available in your area.
Specifications & Standards

ASTM D3462
ASTM D3018
ASTM D3161 Class F
ASTM E108 Class A
ASTM D7158 Class H
CSA A123.5
Miami-Dade Approved²

Size: 1000 mm x 336 mm (39 3/8" x 13 1/4")
Exposure: 143 mm (5 5/8")
Coverage Per Package: 3.0 m² (32.3 sq. ft.)
Qty Per Pallet: 60 bundles
Shingles Per Square: 65
Quantity Per Unit/Package: 21 shingles
Warranty Term: Limited 25 year¹
Limited Wind Warranty Upgrade: 97 km/h / 60 mph¹
Fire Resistance Rating: Class A
Iron Clad Protection Period: 5 years¹


¹ See Limited Warranty at IKO.com for complete terms, conditions, restrictions, and application requirements. Shingles must be applied in accordance with application instructions and local building code requirements.
² NOA # 16-0329.14 for Marathon Plus AR product made in Brampton, Hawkesbury & Sylacauga. Expiry date 5/5/2021. for more information click here
³ Algae Resistant - this article contains an algae-resistant granule that helps inhibit discoloration caused by blue-green algae.

Note: All values shown are approximate. Products developed with reference to these Standards. Product Availability may vary by region.
IKO strives to accurately reproduce the screen images of the shingle swatches and house photos shown. However due to manufacturing variances, the limitations of your monitor resolution, and the variation in natural exterior lighting, actual colors may vary from the images you see. To ensure complete satisfaction, please make your final color selection from several full size shingles and view a sample of the product installed on a home.

Installation Guides & Data Sheets