Owens Corning TruDefinition Duration Shingles in Edmonton
Owens Corning TruDefinition Duration is the flagship architectural shingle with SureNail® Technology, vibrant TruDefinition® colour, and 130 mph wind resistance — a proven, great-looking roof for Edmonton homes.
What it is
TruDefinition Duration is Owens Corning’s flagship architectural shingle. SureNail® Technology delivers a precise nail line and triple-layer reinforcement for strong wind performance, while TruDefinition® colour blending gives the roof vibrant, dimensional colour.
Who it’s for: homeowners who want a proven architectural shingle with standout colour and industry-leading wind performance.
Key specifications
| Shingle type | Architectural / laminate |
|---|---|
| Impact rating | UL 2218 Class 3 |
| Wind resistance | Up to 130 mph (SureNail® Technology) |
| Colour | TruDefinition® vibrant colour blends |
| Warranty | Limited lifetime (single-family homes) |
| Canadian colours | Confirmed per project (see below) |
Why it works in Edmonton
TruDefinition Duration’s SureNail Technology gives it one of the strongest wind ratings in asphalt roofing — valuable against Edmonton’s Prairie gusts — and its vibrant colour holds up to our UV and weather. For homes in higher hail-risk areas, we’ll point you to the Class 4 Duration FLEX or STORM.
Available colours in Canada
Owens Corning offers TruDefinition Duration in a range of colours for the Canadian market. Colour availability shifts by region and season, so rather than list colours we can’t currently verify for Alberta, we confirm the live Canadian lineup with our suppliers for each project.
See it on your home. Explore TruDefinition Duration colours with Owens Corning’s roof visualizer, then contact Iron Shield Roofing and we’ll confirm the current Canadian colours we can source for your project.
Frequently Asked Questions
Is TruDefinition Duration good for Edmonton?
Yes. Its SureNail Technology supports a 130 mph wind rating and it carries a limited lifetime warranty. For maximum hail or cold-climate performance, the SBS-modified Duration FLEX or Duration STORM (both Class 4) step it up.
What is TruDefinition colour?
TruDefinition® is Owens Corning’s colour-blending technology that uses contrast and dimension to create vibrant, lifelike shingle colour.
Why does SureNail matter for wind?
SureNail gives installers a clear nail line and triple-layer reinforcement in the nailing zone. Since improper nailing is the leading cause of blow-offs, it’s a key reason the Duration series is rated to 130 mph.
What colours does TruDefinition Duration come in?
Owens Corning offers TruDefinition Duration in a wide range of colours for the Canadian market. Iron Shield Roofing confirms the current Alberta lineup with our suppliers for your project.
Need help with your home or business roofing project?
Iron Shield Roofing installs Owens Corning TruDefinition Duration across the Edmonton region.
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