IKO Crowne Slate Shingles Impart Stately Charm to the Most Exclusive Properties

Estate homes and properties of true distinction can be further enhanced with IKO Crowne Slate designer asphalt roofing shingles.

Not only do they emulate the luxurious, sought-after look of natural slate tiles, they also help protect against the elements: wind, water, ice, snow and extreme temperatures.

For centuries, genuine slate has been among the preferred roofing products for its durability and classic beauty. These days, however, you need to factor in the installation and maintenance costs associated with real stone. It can also be challenging to find, and expensive to hire, a contractor qualified to install a natural slate roof.

Why not enjoy the luxurious look and weather protection without that hassle and expense? You can, with IKO Crowne Slate roofing shingles. 

Home with IKO Crowne Slate shingles

IKO Crowne Slate Color Options

Your home will blend beautifully into its natural surroundings when you choose either the Regal Stone or Royal Granite color blend.

Please make your final color selection from several full size shingles and view a sample of the product installed on a home. 

Royal Granite
Shingle Color:
Royal Granite
Authentic, down-to-earth, unexpectedly dramatic.
Perfect Pairing:
Authentic, down-to-earth, unexpectedly dramatic.

IKO Crowne Slate Gallery

There’s no doubt that traditional slate roofs impart tremendous classical charm, but the cost of materials and labor can put them out of reach for many. IKO Crowne Slate asphalt roofing shingles offer a very similar look and design all at a reasonable price. Browse our gallery to see how they look on different styles of home.

Your roof is your home’s first defense against the ravages of wind and weather.

You and yours can weather life’s storms with confidence, knowing that IKO Crowne Slate roofing shingles have you covered.


1. Built-In Algae Resistance

We embed copper-coated granules into our shingles to help inhibit the growth of blue-green algae that can cause unattractive black stains, streaks and discoloration. 

2. An Exceptional Bonding Experience

Our shingles have IKO Fastlock™ sealant strips along their bottom edge to help prevent wind-driven rain from getting underneath them. When activated by the sun’s heat, these strips become extra tacky, to create an even stronger bond that helps ensure maximum protection against wind uplift, blow-off and water penetration.

3. Tough to the Core

The strength of our shingles starts within thanks to our resilient fiberglass mat, coated top and bottom with weathering asphalt, then surfaced with colored granules.

4. Extra Coating of Weathering Asphalt

IKO’s own modified asphalt provides exceptional flexibility to help resist the ravages of high wind, driving rain, snow, ice, and temperature extremes.

snow covered crowne slate shingles

Your home is probably one of the biggest investments you’ll ever make.

It’s important to protect that investment, whether you plan to stay and enjoy it yourself or wish to boost its curb appeal to potentially add value when you sell it. Either way, IKO Crowne Slate asphalt shingles will add comfort, value and a look of distinction to your property.

IKO Crowne Slate Accessories

Roofing shingles alone are usually not enough to protect your home. IKO has developed a superior multi-layered roofing system that incorporates our industry-leading products—all designed to help protect the roof deck, eaves and vulnerable roof areas against water penetration. Your new roof is a big investment you’ll be counting on to protect your home and family for years to come. There’s no room for compromise. So choose IKO PRO4 Roofing Components and rest easy knowing that the quality of your new roof will be as uncompromising as you are.


These IKO PRO4 Roofing Components are specifically designed to work best with IKO Crowne Slate shingles.

RECOMMENDED: IKO ArmourGard, IKO GoldShield Ice & Water Protector, IKO RoofGard-Cool Grey underlayment, IKO Leading Edge Plus starter strips or IKO UltraHP or IKO UltraHP IR ridge cap shingles

In addition to the IKO PRO4 Roofing Components recommended for use with IKO Crowne Slate shingles, we also carry a comprehensive line of accessory products to support the installation of almost any roofing project.

IKO crowne slate shingles on home

Specifications & Standards

ASTM D3462
ASTM D3018
ASTM D3161 Class F
ASTM E108 Class A
ASTM D7158 Class H
CSA A123.5
1003 mm x 336 mm (39 1/2" x 13 1/4")
254 mm (10")
Coverage Per Package
2.32 m² (25 sq. ft.)
Quantity Per Pallet
60 bundles
Shingles Per Square
Quantity Per Unit/Package
10 shingles
Warranty Term
Limited Lifetime¹
Limited Wind Warranty Upgrade
210 km/h / 130 mph¹,²
Fire Resistance Rating
Class A
Iron Clad Protection Period
15 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 High Wind Application is required.

Note: All values shown are approximate. Product is developed with reference to these Standards. 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.

Crowne SlateTM



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