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Owens Corning TruDefinition Duration
SureNail® patented strip technology

Overview
Architectural laminate with the patented SureNail® reinforced fabric nailing strip — a fabric overlay that delivers a 130 mph wind warranty when installed with 4 nails. TruDefinition® colours give a dramatic, contrasting shadow line.
Highlights
- • Patented SureNail® fabric nailing strip
- • 130 mph wind warranty (4-nail install)
- • Lifetime limited transferable warranty
- • Pairs with Preferred Protection® system warranty
Best fit
High-wind exposures along the Fraser River and coastline
Full spec sheet
- Style
- Architectural laminate
- Wind warranty
- 130 mph
- Warranty
- Lifetime limited
- Weight per square
- 230 lbs
- Fire class (ASTM E108)
- Class A
- Algae-resistant granules
- Yes
- Impact rating (UL 2218)
- Not rated
- Bundles per square
- 3
- Exposure
- 5.625″
- Energy Star option
- Available
- Colour options (Canada)
- 16
- Profile
- Dimensional shadow line w/ contrasting granules
Pricing reflects installed CAD per sq ft for typical Lower Mainland projects ($8.60–$12.80 CAD / sq ft installed). Specs based on the manufacturer's published technical datasheet; confirm with a written quote before purchase.