Roofing - Crowne Slate
IKO is proud to present another crowning achievement! Our Crowne Slate shingles represent a breakthrough in technology, performance and aesthetics. Until recently, it was virtually impossible to recreate the subtle colour and texture nuances of natural slate. But now any home can have the curb appeal of a natural slate roof without its expense, weight and maintenance worries! Crowne Slate shingles have a dimensional thickness and profile to further evoke the beautiful contours and natural appearance of slate tiles.
Thanks to their hybrid, two-piece construction, our Crowne Slate IKO-SBS modified bitumen shingles are extremely durable and impact resistant, with a UL 2218 Class 4 Rating. They’re engineered for resilience, durability, great handling and ease of installation even in cold weather conditions. With their algae-resistant granules, high-tensile strength and tear-resistance, Crowne Slate shingles will protect and perform as great as they'll look for years to come.
- IKO-SBS modified asphalt coating
- Fibreglass asphalt shingle
- Laminated architectural design
- Featuring an algae resistant granule
- Independently tested to meet UL 2218,
- Class 4 impact resistance*
- Class “A” Fire Resistance Rating††
- Limited wind warranty coverage up to: 145 km/h (90 mph); if installed with 8 nails† - 177 km/h (110 mph)†
- Product meets IRC wind code requirements
- Limited Lifetime Warranty†
- 10 year IKO “Iron Clad” protection†
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Length
1003 mm (39-1/2") |
ASTM D3462
ASTM D3018
ASTM D3161
ASTM E108 Class “A”
Fire Resistance Rating
CSA A123.5
CSA A123.51
UL 2218 Class 4 |
Width
336 mm (13-1/4") |
Exposure
254 mm (10") |
Coverage per Bundle
2.32 m2 (25 sq. ft.) |
| Note: All values shown are approximate. |
Note: Product is designed and tested to comply with ASTM/CSA Standards at time of manufacture prior to packaging. |
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*This impact rating for Crowne Slate shingles is solely for the purpose of enabling residential property owners to obtain a reduction in their residential insurance premium and is not to be construed as any type of expressed or implied warranty by the manufacturer, supplier, or installer.
†See Limited Warranty for details.
Note: Limited lifetime warranty applies only to shingles applied to 4:12 and steeper.
Note: Gentry Ultra AR available for hips and ridges. Product availability subject to shipping area.

††Use of an approved underlayment beneath all fibreglass shingles is strongly recommended, especially on roof slopes below 6:12. Class “A” Fire Resistance Rating is achieved only with the installation of an approved underlayment.

NOTE: Crowne Slate shingles feature an algae resistant system with a limited algae resistance warranty†.
  
Colour Availability
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| Greystone Jade |
Regal Stone |
Royal Granite |
NOTE: Shingle swatches shown are as accurate as modern printing processes allow. Shingle chips shown do not fully represent the entire colour blend range of the shingles.
To ensure complete satisfaction, please make your final colour selection from several full size shingles and view a sample of the product installed on a home. |