
IKO Crowne Slate Shingles Impart Stately Charm to the Most Exclusive Properties.
Estate homes and properties of true distinction can be further elevated with IKO Crowne Slate designer premium asphalt roofing shingles. Why not yours?
Inspired by the luxurious, sought-after look of natural slate tiles, they’ll crown the castle you call home while imparting fortress-like protection against the ravages of Mother Nature.
Thanks to their heavy-duty construction, weight and thickness, IKO Crowne Slate shingles qualify for a Class 4 Impact Resistance rating, which may entitle you to a reduction in your home insurance premium.* And when you have them installed with IKO PROFORMAX Integrated Roofing Accessories and IKO’s High Wind Application, you can apply for a High Wind Limited Warranty Upgrade that qualifies your new roof for limited wind coverage to 130 mph (210 km/h).
Performance never looked so good!
*This rating is solely for the purpose of enabling residential property owners to obtain a reduction in their residential insurance premium, if available. This is not a guarantee of impact resistance against hail. Damage from hail is not covered under the limited warranty.
IKO Crowne Slate Gallery
Our unique, high-definition color blends plus IKO UltraHP® IR capping shingles will be the final crowning touch for the new roof gracing your home and protecting its most vulnerable areas. Browse our gallery to see how they look on different styles of homes. Notice the exciting visual appeal and texture they create, especially on large roof spans. See IKO Galleries.
Your roof is your home’s first defense against the harshest elements.
IKO Crowne Slate performs brilliantly against all kinds of weather to protect and provide you with true peace of mind.

1. Class 4 Impact Resistance Rating.*
Heavy-weight construction and IKO’s own modified asphalt act as a shock absorber to help cushion the impact of hail.
*This rating is solely for the purpose of enabling residential property owners to obtain a reduction in their residential insurance premium, if available. This is not a guarantee of impact resistance against hail. Damage from hail is not covered under the limited warranty.
2. 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.
3. 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.
4. 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.
5. 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.
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.