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5C Can-Am Sill
Quanex’s residential door 5C Can-Am Sill stands as one of the most robust exterior door threshold offerings on the market, designed specifically for high-end entry doors. This is the perfect solution for fabricators and door hangers in Canada where the climates are harsh and the codes are the most stringent.
Technical data
- The 5C Can-Am Sill is available in 4-9/16″ and 6-9/16″ widths, and to achieve widths as great as 11″; fabricators only need to inventory one common extender series
- High rail feature (1-5/8) to better guard against water infiltration
- Uses solid-extruded cellular PVC rail and nose
- The 5C Can-Am Sill is available in single, continuous sidelite (CSL), patio, French, inswing, outswing and combination sill configurations
- Save up to two-thirds of the cost of starting from scratch by using pretested NAFS-ready Imperial -CA Sill
Benefits
- The 5C Can-Am Sill boasts a solid extruded base for unlimited cut-down options, exceptional screw retention and durability
- Features advanced ImperiSeal™ technology that positively seals the adjusting rail to the deck of the sill, eliminating any chance of water intrusion
- Stands up to long-term exposure to temperature changes, wind and snow loads
- A thicker aluminum sill that balances the desire for high performance and aesthetics compared to competitive sills
- This exterior door threshold resists weathering and retains its color and natural-looking wood appearance long term
- No staining or painting required
Performance
- The 5C Can-Am Sill is NAFS-ready threshold that meets strict Canadian requirements
- DP ratings per NAFS-08, including simulated rainfall during testing
- Meets all building code requirements for entry doors
- Meets safety requirements for commercial and residential applications
- Certified to exceed air and water infiltration requirements in excess of PG40
Want more information?
Door Threshold Product Literature
This page was last updated on June 29, 2025. Downloaded document versions may differ. Please check the individual documents for most current version.